Klaw (Ulysses Klaue) is a

fictional character In fiction, a character (or speaker, in poetry) is a person or other being in a narrative (such as a novel, play, radio or television series, music, film, or video game). The character may be entirely fictional or based on a real-life person, ...

appearing in

American comic book An American comic book is a thin periodical originating in the United States, on average 32 pages, containing comics. While the form originated in 1933, American comic books first gained popularity after the 1938 publication of ''Action Comics'' ...

s published by

Marvel Comics Marvel Comics is an American comic book publishing, publisher and the flagship property of Marvel Entertainment, a divsion of The Walt Disney Company since September 1, 2009. Evolving from Timely Comics in 1939, ''Magazine Management/Atlas Co ...

. The character is depicted as a human physicist who has been transformed into solid sound, and who wears a sonic emitter on his right wrist as a prosthetic device. He is a

supervillain A supervillain or supercriminal is a variant of the villainous stock character that is commonly found in American comic books, usually possessing superhuman abilities. A supervillain is the antithesis of a superhero. Supervillains are oft ...

often in conflict with the

Fantastic Four The Fantastic Four is a superhero team appearing in American comic books published by Marvel Comics. The team debuted in ''The Fantastic Four'' #1 ( cover dated Nov. 1961), helping usher in a new level of realism in the medium. It was the first ...

and the

Avengers Avenger, Avengers, The Avenger, or The Avengers may refer to: Arts and entertainment In the Marvel Comics universe * Avengers (comics), a team of superheroes **Avengers (Marvel Cinematic Universe), a central team of protagonist superheroes of ...

, and he is also an enemy of the

Black Panther A black panther is the melanistic colour variant of the leopard (''Panthera pardus'') and the jaguar (''Panthera onca''). Black panthers of both species have excess black pigments, but their typical rosettes are also present. They have been d ...

and Ka-Zar. The character is featured in other Marvel-endorsed products such as arcade and

video game Video games, also known as computer games, are electronic games that involves interaction with a user interface or input device such as a joystick, controller, keyboard, or motion sensing device to generate visual feedback. This fee ...

animated Animation is a method by which still figures are manipulated to appear as moving images. In traditional animation, images are drawn or painted by hand on transparent celluloid sheets to be photographed and exhibited on film. Today, most anim ...

television series A television show – or simply TV show – is any content produced for viewing on a television set which can be broadcast via over-the-air, satellite television, satellite, or cable television, cable, excluding breaking news, television adverti ...

, and merchandise such as

trading card A trading card (or collectible card) is a small card, usually made out of paperboard or thick paper, which usually contains an image of a certain person, place or thing (fictional or real) and a short description of the picture, along with other ...

Andy Serkis Andrew Clement Serkis (born 20 April 1964) is an English actor, director, and producer. He is best known for his performance capture roles comprising motion capture acting, animation, and voice work for computer-generated characters such as Goll ...

portrayed Klaue in the

Marvel Cinematic Universe The Marvel Cinematic Universe (MCU) is an American media franchise and shared universe centered on a series of superhero films produced by Marvel Studios. The films are based on characters that appear in American comic books published by ...

(MCU) films '' Avengers: Age of Ultron'' (2015) and ''

'' (2018), and the

Disney+ The Walt Disney Company, commonly known as Disney (), is an American multinational mass media and entertainment Entertainment is a form of activity that holds the attention and interest of an audience or gives pleasure and deligh ...

series '' What If...?'' (2021).

Publication history

The character first appeared in ''

'' #53 (

1966 Events January * January 1 – In a coup, Colonel Jean-Bédel Bokassa takes over as military ruler of the Central African Republic, ousting President David Dacko. * January 3 – 1966 Upper Voltan coup d'état: President Maurice Yaméogo i ...

) and was created by

Stan Lee Stan Lee (born Stanley Martin Lieber ; December 28, 1922 – November 12, 2018) was an American comic book writer, editor, publisher, and producer. He rose through the ranks of a family-run business called Timely Publications which ...

and

Jack Kirby Jack Kirby (born Jacob Kurtzberg; August 28, 1917 – February 6, 1994) was an American comic book artist, writer and editor, widely regarded as one of the medium's major innovators and one of its most prolific and influential creators. He gr ...

Fictional character biography

Ulysses Klaue is the son of

Nazi Nazism ( ; german: Nazismus), the common name in English for National Socialism (german: Nationalsozialismus, ), is the far-right totalitarian political ideology and practices associated with Adolf Hitler and the Nazi Party (NSDAP) in ...

war criminal Colonel Fritz Klaue of the Blitzkrieg Squad led by

Baron Strucker Baron Wolfgang von Strucker () is a supervillain appearing in American comic books published by Marvel Comics. A former Nazi officer, he is one of the leaders of the Hydra terrorist organization and an enemy of S.H.I.E.L.D., the Avengers, and the ...

. He was sent by

Adolf Hitler Adolf Hitler (; 20 April 188930 April 1945) was an Austrian-born German politician who was dictator of Nazi Germany, Germany from 1933 until Death of Adolf Hitler, his death in 1945. Adolf Hitler's rise to power, He rose to power as the le ...

Wakanda Wakanda () is a fictional country appearing in American comic books published by Marvel Comics. Wakanda has been depicted as being in East Africa. It is located in sub-Saharan Africa, and is home to the superhero Black Panther. Wakanda first app ...

to learn their secrets. After

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

, he moved back to

Belgium Belgium, ; french: Belgique ; german: Belgien officially the Kingdom of Belgium, is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to th ...

, later anglicized his name to "Klaw," and raised his son with tales of Wakanda. Klaw later becomes a

physicist A physicist is a scientist who specializes in the field of physics, which encompasses the interactions of matter and energy at all length and time scales in the physical universe. Physicists generally are interested in the root or ultimate caus ...

, working in the field of applied sonics. In order to continue his design of a sound transducer which converts sound waves into physical mass, Klaw steals the metal

vibranium Vibranium () is a fictional metal appearing in American comic books published by Marvel Comics, noted for its extraordinary abilities to absorb, store, and release large amounts of kinetic energy. Mined only in Wakanda, the metal is associated w ...

to power his device. This is a metal substance known to exist only in certain meteoric deposits in the small African nation of Wakanda. By stealing this rare mineral, Klaw comes into conflict with the Wakandan ruler/superhero

T'Chaka T'Chaka is a fictional character appearing in American comic books published by Marvel Comics. He is the father of T'Challa and Shuri. He was the king of Wakanda and Black Panther before T'Challa; he inherited both titles following the death of h ...

whom Klaw murders in cold blood. T'Chaka's adolescent son

T'Challa Black Panther is a fictional character appearing in American comic books published by Marvel Comics. The character was created by writer-editor Stan Lee and artist-coplotter Jack Kirby. The character first appeared in '' Fantastic Four'' #52 ...

, who watched his father fall to the invaders, then attacks Klaw to avenge his father. Klaw manages to escape at the cost of his right hand. Years later, Ulysses resurfaces with a sonic emitter/gun on his right wrist as a replacement

prosthetic In medicine, a prosthesis (plural: prostheses; from grc, πρόσθεσις, prósthesis, addition, application, attachment), or a prosthetic implant, is an artificial device that replaces a missing body part, which may be lost through trau ...

device for his missing hand that can create any kind of object or creature he can conceive by only using sound. He has also created a device that turns him into a being composed solely of sound, making him immortal in the process. Klaw as a professional criminal battles T'Challa (who has now officially become the newest

) and

superhero A superhero or superheroine is a stock character that typically possesses ''superpowers'', abilities beyond those of ordinary people, and fits the role of the hero, typically using his or her powers to help the world become a better place, ...

team the

in New York state, but he is defeated. Klaw is imprisoned but freed by the Crimson Cowl, which turns out to be an alias of

Ultron Ultron () is a supervillain appearing in American comic books published by Marvel Comics. The character was created by writer Roy Thomas and artist John Buscema, and initially made his debut as an unnamed character in '' The Avengers'' #54 (July ...

. Joining the second incarnation of the

Masters of Evil The Masters of Evil is a supervillain team appearing in American comic books published by Marvel Comics. The first version of the team appeared in '' The Avengers'' #6 (July 1964), with the lineup continually changing over the years. Publicatio ...

, Klaw and the other villains battle superhero team the Avengers. The Avengers, however, defeat them, with the Black Panther subduing Klaw. Klaw would attempt to reform the second Masters of Evil to fight the Avengers, but his scheme would be foiled by the all-female team the

Lady Liberators The Lady Liberators, also called the Liberators, is a superhero team appearing in American comic books published by Marvel Comics. The original team's only appearance was in '' Avengers'' volume 1 #83 (December 1970), written by Roy Thomas, with ...

. Managing to escape custody again, Klaw journeys back to Wakanda where he helps steal a device capable of augmenting the metal-disintegrating property of a vibranium alloy. Encountering the

Thing Thing or The Thing may refer to: Philosophy * An object * Broadly, an entity * Thing-in-itself (or ''noumenon''), the reality that underlies perceptions, a term coined by Immanuel Kant * Thing theory, a branch of critical theory that focuses ...

, the

Human Torch The Human Torch (Jonathan "Johnny" Storm) is a superhero appearing in American comic books published by Marvel Comics. The character is a founding member of the Fantastic Four. He is writer Stan Lee's and artist Jack Kirby's reinvention of ...

, and the Black Panther, Klaw is defeated. Klaw later joins forces with the murderous

Solarr Sabra Sabreclaw Sabreclaw is a character in the MC2 universe who first appeared in '' J2'' #8 (May 1999). He is the half-brother of Wild Thing and the son of Wolverine. The character has claws (similar to Sabretooth), a healing factor, enh ...

and traps the Avengers within a solid sound barrier. Klaw threatens to execute them if the Black Panther does not abdicate the throne of Wakanda to him. Realizing that Klaw himself is disguised as one of the hostages while using a sound creation of himself to appear outside the barrier, the Panther manages to expose and subdue Klaw and Solarr before he could make good his threat. Klaw is later freed from prison by a member of the extra dimensional race of Sheenareans, who wish him to use his sonic powers to help open a dimensional portal big enough for their invading armada to enter Earth. Klaw agrees and after a skirmish with Ka-Zar in

London London is the capital and largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a majo ...

, travels with the Sheenarean to the

Savage Land The Savage Land is a hidden prehistoric land appearing in American comic books published by Marvel Comics. It is a tropical preserve hidden in Antarctica. It has appeared in many story arcs in ''Uncanny X-Men'' as well as other related books. Pu ...

where there is a vibranium deposit large enough to create the portal. After Ka-Zar repulses the invaders, Klaw flees into the Sheenarean dimension, and unable to salvage anything substantial from his allies, uses their technology to return to Earth. Materializing in the

Nexus of All Realities Within Marvel Comics, most tales take place within the fictional Marvel Universe, which in turn is part of a larger Parallel universe (fiction), multiverse. Starting with issues of ''Captain Britain'', the main Continuity (fiction), continuity in ...

located in the Florida Everglades, Klaw happens upon the wand of the

Molecule Man The Molecule Man (Owen Reece) is a character appearing in American comic books published by Marvel Comics. He first appeared in ''Fantastic Four'' #20 in November 1963 and was created by Stan Lee and Jack Kirby. He is often portrayed as a supervi ...

. Helping the Molecule Man find a body to possess, Klaw and his new ally travel to New York to wreak revenge on their common enemy, the Fantastic Four. Klaw is subdued by the visiting

Impossible Man The Impossible Man is a fictional character appearing in American comic books published by Marvel Comics. He first appeared in ''Fantastic Four'' #11 (February 1963), and was created by writer Stan Lee and writer/artist Jack Kirby. The Impossible ...

. Klaw finds his powers waning, resulting in him having to manipulate a group of street youths into helping him gain the material needed to restore his power. With Black Panther's help, Klaw's scheme backfires. He finds himself imprisoned within his own gun-hand, stored at research facility Project Pegasus. In '' Marvel Two-in-One'' #57-58 (Nov.-Dec 1979), Klaw is freed by fellow villain

, although both are defeated by a group of heroes, including the

Quasar A quasar is an extremely Luminosity, luminous active galactic nucleus (AGN). It is pronounced , and sometimes known as a quasi-stellar object, abbreviated QSO. This emission from a galaxy nucleus is powered by a supermassive black hole with a m ...

Giant-Man Giant-Man is the alias used by several superheroes appearing in American comic books published by Marvel Comics. Editorial Story Hank Pym, the first Giant-Man, with the Wasp, appeared in many superheroes stories published in the serial ''Tales to ...

, and Aquarian. After that, Klaw fights the Thing, Ka-Zar, and

American Eagle The bald eagle (''Haliaeetus leucocephalus'') is a bird of prey found in North America. A sea eagle, it has two known subspecies and forms a species pair with the white-tailed eagle (''Haliaeetus albicilla''), which occupies the same niche as ...

. Klaw's career soon takes a downward spiral, after an encounter with the mutant Dazzler results in his humanoid form being dissolved and his sound energy being blasted out into space, where it ends up being collected by

Galactus Galactus () is a fictional character appearing in American comic books published by Marvel Comics. Formerly a mortal man, Galactus is a cosmic entity who consumes planets to sustain his life force, and serves a functional role in the upkeep of ...

. His energy is found by

Doctor Doom Doctor Victor Von Doom is a supervillain appearing in American comic books published by Marvel Comics. The character was created by Stan Lee and Jack Kirby, and first appeared in ''The Fantastic Four'' #5 in July 1962. The monarch of the fi ...

during the

limited series Limited series may refer to: *Limited series, individual storylines within an anthology series *Limited series, a particular run of collectables, usually individually numbered *Limited series (comics), a comics series with a predetermined number of ...

Secret Wars ''Marvel Super Heroes Secret Wars'', commonly known as ''Secret Wars'' for short, is a twelve-issue American comic book Fictional crossover, crossover limited series published from May 1984 to April 1985 by Marvel Comics. The series was written ...

''. Doom restores Klaw to normal. The loss of his physical form has had repercussions; Klaw now has the mind of a child and is quite insane, a symptom of which is speaking in rhyme. Doom exploits Klaw's madness, convincing the villain to re-dissect him as part of a mad gambit to steal the powers of both Galactus and the

Beyonder The Beyonder () is a fictional cosmic entity appearing in American comic books published by Marvel Comics. Created by writer Jim Shooter and artist Mike Zeck, the Beyonder first appeared in ''Secret Wars'' #1 (May 1984) as an unseen, self-procl ...

. However, the Beyonder possesses Klaw after losing his powers, leading to Klaw tricking Doom into giving up his stolen Godhood and teleporting the two back to Earth, where Klaw's mental state slowly heals. Klaw fights Daredevil and

Vision Vision, Visions, or The Vision may refer to: Perception Optical perception * Visual perception, the sense of sight * Visual system, the physical mechanism of eyesight * Computer vision, a field dealing with how computers can be made to gain un ...

, before being recruited by the Wizard to join his latest incarnation of the Frightful Four. Attacking the Fantastic Four while the group are performing a delicate scientific procedure on the

(whose powers had gone out of control), Klaw throws The Thing into the medical pod that was attempting to drain the excess radiation from Torch, resulting in Ben Grimm being returned to normal. Klaw and his teammates, along with the Fantastic Four, are quickly captured by the rogue Watcher

Aron Aron may refer to: Characters *Aron (comics), from the Marvel Universe comic ''Aron! HyperSpace Boy!'' *Aron (Pokémon), in the ''Pokémon'' franchise * Aron Trask, from John Steinbeck's novel ''East of Eden'' *Áron or Aaron, the brother of Mos ...

, who ultimately returns Klaw and his fellow villains to prison after the Fantastic Four break free. Klaw's imprisonment would not last. Escaping during the

Acts of Vengeance "Acts of Vengeance" is a comic book crossover storyline that ran through several titles published by Marvel Comics from December 1989 to February 1990. Publication history This company-wide fall crossover was centered on the Avengers and Fantasti ...

story line, Klaw is taken in by A.I.M., who plant a pain-control device into his gun-hand to control him. He is then sent to attack the reformed supervillainess Volcana, in hopes of luring out her lover

but abandons the battle when his gun-hand is destroyed. Klaw is later recruited by the "

Pacific Overlords The comic book stories published by Marvel Comics since the 1940s have featured several fictional teams and organizations and this page lists them. 0–9 198 A A-Force A-Next A.I. Army Because of his revelation that he is now a simulated A ...

" group, led by Doctor Demonicus, but turns against the group and instead aids the

West Coast Avengers The West Coast Avengers is a fictional group of superheroes appearing in American comic books published by Marvel Comics. The team first appeared in ''The West Coast Avengers'' #1 (Sept. 1984), created by Roger Stern and Bob Hall. It was the fir ...

in defeating them when it becomes apparent that Demonicus had become a thrall of a dangerous demon. He later joins

Justine Hammer This article lists Marvel characters beginning with the letter "H", with a brief description introducing each one. Hala the Accuser Gabrielle Haller Gabrielle Haller was a catatonic Holocaust survivor who awoke from the disorder after Charle ...

's version of the Masters of Evil, fighting the Thunderbolts on several occasions. When Earth's vibranium deposits begin to explode due to a 'vibranium cancer' introduced into the world when

Captain America's shield Captain America's shield is a fictional item appearing in American comic books published by Marvel Comics. It is the primary defensive and offensive piece of equipment used by Captain America, and is intended to be an emblem of American cultur ...

was broken and improperly repaired, Klaw travels to Wakanda with the goal of absorbing the sound energy of the imminent explosion to become even stronger. Captain America is able to defeat him when he uses the damaged shield to absorb Klaw's attack. The blast realigns the shield molecules so that the shield is repaired and the vibranium cancer destroyed. Klaw features in the opening arc of the fourth Black Panther series, a flashback story that features the origin of the title character. The character ultimately resurfaces again, having (through unknown means) successfully uploaded his sound based essence onto the

Internet The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, pub ...

and later been downloaded, via BitTorrent, by the Wizard to fight the Fantastic Four again as part of a new incarnation of the Frightful Four. Klaw is later seen with Wizard's Frightful Four when it comes to helping Intelligencia capture Mister Fantastic.

Chameleon Chameleons or chamaeleons (family Chamaeleonidae) are a distinctive and highly specialized clade of Old World lizards with 202 species described as of June 2015. The members of this family are best known for their distinct range of colors, bein ...

later poses as Klaw in order to infiltrate Intelligencia and be ready for the

Sinister Six Sinister commonly refers to: * Evil * Ominous Sinister may also refer to: Left side * Sinister, Latin for the direction "left" * Sinister, in heraldry, is the bearer's true left side (viewers' right side) of an escutcheon or coat of arms; see de ...

to attack them. Klaw is enlisted by the Wizard to capture Carnage, so that he can be added to the latest version of the Frightful Four, alongside

Karl Malus Dr. Karl Malus () is a fictional mad scientist and criminal appearing in American comic books published by Marvel Comics. He played a part in the origins of Armadillo, Hornet, Falcon II, and many other characters. Dr. Karl Malus appeared in t ...

. The Wizard's attempts to control the symbiote (which is in control of Kasady's lobotomised body) fail, so he decides to bond it to Malus, and subdue his mind. Klaw subdues Malus, and the operation is a success, creating "Superior Carnage". The "Frightful Foundation" then attack New York city hall, as part of Wizard's plan to get his clone son's attention. During a battle with

Superior Spider-Man Superior may refer to: *Superior (hierarchy), something which is higher in a hierarchical structure of any kind Places *Superior (proposed U.S. state), an unsuccessful proposal for the Upper Peninsula of Michigan to form a separate state *Lake ...

, Wizard loses control of Superior Carnage, who stabs Klaw with a vibranium spear, causing him to detonate. The sonic explosion tears the symbiote away from Malus, and onto Wizard, but it then abandons him for Kasady (Whom Superior Spider-Man had brought to the scene). As Carnage attempts to kill Wizard, Klaw, whose consciousness had been projected onto the "sound wall" of the universe by the explosion, focuses the last of his strength into creating a bolt of lightning that brings down Carnage, separating the symbiote from its host. Klaw reflects that that could be his final act, as his essence spreads further into the sound wall, and will soon be too thin for him to retain his consciousness. During the '' Avengers: Standoff!'' storyline, Klaw is an inmate of Pleasant Hill, a gated community established by

S.H.I.E.L.D. S.H.I.E.L.D. is a fictional espionage, special law enforcement, and counter-terrorism agency appearing in American comic books published by Marvel Comics. Created by Stan Lee and Jack Kirby in ''Strange Tales'' #135 (August 1965), it often deals ...

Powers and abilities

Courtesy of a

-powered sonic converter, Ulysses Klaw was converted into a being composed of psionically "solidified" sound, giving him a somewhat inhuman appearance. The character is described as having superhuman durability and strength sufficient to lift tons of matter. The molybdenum steel sound generator that serves as a prosthetic appliance on Klaw's right wrist is able to transform ambient sound to perform a series of functions, including the projection of intense high-volume sonic waves and blasts of concussive force and the creation of mobile sound/mass constructs. The sound converter was invented by Klaw and later improved by AIM scientists and technicians. Klaw can also sense his surroundings using sonar. When he fought Volcana while trying to abduct Molecule Man he demonstrated the ability to create "cohesive sound". This was essentially an entangling/crushing construct that absorbed ambient noise to increase its size and strength. The noise from the target's struggles to remove the construct would make it larger and stronger. Volcana was only able to escape it by changing into her ash form. After Klaw became temporarily commingled with the ship of the cosmic entity

and reconstructed by

, he became able to create semi-autonomous creatures that he could direct to attack his foes and his creatures are similarly made of solidified sound and display a similar superhuman strength level as Klaw himself. Klaw is unable to regain his original organic form. He has a susceptibility to vibranium, which can cause his mass/energy form to temporarily collapse. He is also subject to temporary mild insanity when forced to exist as sonic energy without humanoid form for long periods of time. As a result of his transformation, Klaw was at first unable to exist outside a medium that allows the propagation of sound waves (i.e. in a vacuum) without the technological improvements made to his sonic converter by AIM. But after being reconstituted by A.I.M. his "solid sound" body has different properties than normal sound waves and is not affected by a vacuum. It was demonstrated that in this form that Klaw could also generate and direct sonic attacks through physical objects without needing his emitter by merely touching the material. Ulysses Klaw holds a Ph.D. in physics and is an expert physicist specializing in applied sonics.

Reception

* In 2018, ''

Comicbook.com The following is a list of major assets that are owned by Paramount Global. Paramount Pictures Corporation (Film) * Paramount Pictures ** Paramount Home Entertainment ** Paramount Television Studios ** Paramount Pictures International ** Para ...

'' ranked Klaw 2nd in their "8 Best Black Panther Villains" list. * In 2020, ''

CBR.com ''Comic Book Resources'', also known by the initialism CBR, is a website dedicated to the coverage of comic book–related news and discussion. History Comic Book Resources was founded by Jonah Weiland in 1995 as a development of the Kingdom Co ...

'' ranked Klaw 4th in their "Marvel: Ranking Black Panther's Rogues Gallery" list. * In 2022, ''

Screen Rant ''Screen Rant'' is an entertainment website that offers news in the fields of television, films, video games, and film theories. ''Screen Rant'' was launched by Vic Holtreman in 2003, and originally had its primary office in Ogden, Utah. ''Scr ...

'' included Klaw in their "15 Most Powerful Black Panther Villains" list.

Other versions

Heroes Reborn

In the Heroes Reborn universe, created by Franklin Richards, Klaw appeared as a member of

Loki Loki is a god in Norse mythology. According to some sources, Loki is the son of Fárbauti (a jötunn) and Laufey (mentioned as a goddess), and the brother of Helblindi and Býleistr. Loki is married to Sigyn and they have two sons, Narfi or Na ...

In other media

Television

* Klaw appears in the 1967 ''

'' series, voiced by Hal Smith. * Klaw makes a non-speaking cameo appearance in the ''

Spider-Man and His Amazing Friends Spider-Man and His Amazing Friends may refer to the following shows: * ''Spider-Man and His Amazing Friends'' (1981 TV series), a 1981 cartoon series * ''Spidey and His Amazing Friends'' (2021 TV series), a 2021 Disney Junior cartoon {{Disam ...

'' episode "Attack of the Arachnoid". * Klaw appears in the 1994 ''Fantastic Four'' series episode "Prey of the Black Panther", voiced by

Charles Howerton Charles Howerton (born June 24, 1938) is an American actor. He is best known for such films and television series as ''The Black Gestapo'', ''Eat My Dust'', ''Up from the Depths'', ''Smokey Bites the Dust'', ''Dr. Heckyl and Mr. Hype'', and ''As ...

. Years ago, he infiltrated

and killed

, but loses his right hand to T'Chaka's son, T'Challa, who goes on to become the

and seek revenge against Klaw. In the present, Klaw attacks Wakanda, having replaced his missing hand with a sonic inverter. He fights Black Panther and the

, during which he is transformed into an entity made of solidified sound, only to be defeated when the heroes use

Vibranium Vibranium () is a fictional metal appearing in American comic books published by Marvel Comics, noted for its extraordinary abilities to absorb, store, and release large amounts of kinetic energy. Mined only in Wakanda, the metal is associated w ...

to absorb Klaw. * Klaw appears in the '' Fantastic Four: World's Greatest Heroes'' episode "Frightful", voiced by an uncredited actor. This version is a member of the

Frightful Four The Frightful Four are a group of fictional characters appearing in American comic books published by Marvel Comics. They serve as the antithesis to the Fantastic Four. Publication history The Frightful Four first appeared in ''Fantastic Four'' # ...

. * Klaw appears in ''

The Super Hero Squad Show ''The Super Hero Squad Show'' is an American superhero animated series produced by Marvel Animation. It is based on the Marvel Super Hero Squad action figure line from Hasbro, which portray the Avengers, the X-Men, and various other characters o ...

'', voiced by A. J. Buckley. This version is a member of

Lethal Legion The Lethal Legion is the name of seven teams of fictional characters appearing in American comic books published by Marvel Comics. Publication history The first version of the Lethal Legion appeared in '' The Avengers'' #78 (Jul. 1970). The secon ...

. * Klaw appears in ''

'', voiced by

Stephen Stanton Stephen Walter Stanton (born August 22, 1961) is an American voice actor and visual effects artist. His roles include Sasha Nein in ''Psychonauts'' and ''Psychonauts 2'', Grand Moff Tarkin in the ''Star Wars'' franchise, Admiral Raddus in ''Rogu ...

. This version has a cybernetic hand that can convert into a variety of tools. * Klaw appears in '' The Avengers: Earth's Mightiest Heroes'', voiced by

Mark Hamill Mark Richard Hamill (; born September 25, 1951) is an American actor and writer. He is known for his role as Luke Skywalker in the ''Star Wars'' film series, beginning with the original 1977 film and subsequently winning three Saturn Awards f ...

. In the episode "The Man in the Ant Hill", he leads a small band of mercenaries to a

research facility in Africa to steal a sample of Vibranium from

Hank Pym Dr. Henry Jonathan "Hank" Pym () is a fictional character appearing in American comic books published by Marvel Comics. Created by penciller Jack Kirby, editor-plotter Stan Lee and writer Larry Lieber, the character first appeared in ''Tales to ...

. While the scientist uses Pym Particles to shrink and defeat the mercenaries, Klaw escapes. He later wields a sonic disruptor over his right hand to assist

Man-Ape Man-Ape (M'Baku) is a fictional supervillain appearing in American comic books published by Marvel Comics. The character is depicted as a frequent enemy of Black Panther. Man-Ape has made scattered appearances on animated television series an ...

in killing T'Chaka in order to seize control of Wakanda's Vibranium deposits. In the episode "Panther's Quest", Klaw fights Pym until the

Grim Reaper Death is frequently imagined as a personified force. In some mythologies, a character known as the Grim Reaper (usually depicted as a berobed skeleton wielding a scythe) causes the victim's death by coming to collect that person's soul. Other b ...

blasts the former into Wakanda's Vibranium mound, turning him into a being of pure sound. He attacks Grim Reaper and his HYDRA agents until Pym and

Iron Man Iron Man is a superhero appearing in American comic books published by Marvel Comics. The character was co-created by writer and editor Stan Lee, developed by scripter Larry Lieber, and designed by artists Don Heck and Jack Kirby. The charact ...

use Klaw's sonic emitter on the Vibranium to absorb him. * Klaw appears in ''

Ultimate Spider-Man ''Ultimate Spider-Man'' is a superhero comic book series that was published by Marvel Comics from 2000 to 2011. The series is a modernized re-imagining of Marvel's long-running Spider-Man comic book franchise as part of the company's Ultimate ...

'', voiced by

Matt Lanter Matthew MacKendree Lanter (born April 1, 1983) is an American actor and model. He began his modeling career in 2004. The same year, he acted in the film '' Bobby Jones: Stroke of Genius'' and the television series '' Point Pleasant''. He went ...

. This version is a member of the Frightful Four. * Ulysses Klaue appears in '' Avengers Assemble'', voiced by

David Shaughnessy David Shaughnessy is an English actor, producer and director best known for his voice-work in '' Big Hero 6'', '' Big Hero 6: The Series'', ''Fallout 4'', ''Labyrinth'', ''Mass Effect'', ''Peter Pan and the Pirates'', ''Star Wars Rebels'', ''Th ...

in season three and

Trevor Devall Trevor Devall (born November 10, 1972) is a Canadian-American voice actor and podcaster. He worked for various other studios in Vancouver, British Columbia, Canada for years, before he relocated to Los Angeles, California, US in 2013. Early life ...

in season five. This version wields a sonic converter in place of his left hand. * Ulysses Klaue appears in '' Lego Marvel Super Heroes - Black Panther: Trouble in Wakanda'', voiced again by Trevor Devall. * Ulysses Klaue appears in the ''

Marvel Future Avengers is a Japanese superhero anime television series produced by Madhouse and Walt Disney Japan, based on the Marvel Comics universe. The first season began airing on the Dlife satellite channel in July 2017 and ran for 26 episodes, followed by ...

'' episode "Black Panther", voiced by

Taketora Taketora (written: 武虎 or 竹虎) is a masculine Japanese given name. Notable people with the name include: * (1888–1956), Japanese journalist and politician * (born 1958), Japanese sumo wrestler * (born 1974), japanese voice actor Fictiona ...

in Japanese and

Patrick Seitz David Patrick Seitz (born March 17, 1978) is an American voice actor Voice acting is the art of performing voice-overs to present a character or provide information to an audience. Performers are called voice actors/actresses, voice artists ...

in English.

Marvel Cinematic Universe

Ulysses Klaue appears in media set in the

(MCU), portrayed by

. This version is an

Afrikaner Afrikaners () are a South African ethnic group descended from Free Burghers, predominantly Dutch settlers first arriving at the Cape of Good Hope in the 17th and 18th centuries.Entry: Cape Colony. ''Encyclopædia Britannica Volume 4 Part 2: ...

arms dealer, an old acquaintance of

Tony Stark Iron Man is a superhero appearing in American comic books published by Marvel Comics. The character was co-created by writer and editor Stan Lee, developed by scripter Larry Lieber, and designed by artists Don Heck and Jack Kirby. The charac ...

from before the events of the live-action film ''

'', and was literally branded a thief when Klaue successfully stole a large amount of Vibranium from Wakanda. Klaue first appears in the 2015 live-action film '' Avengers: Age of Ultron'', and makes a subsequent appearance in the 2018 live-action film ''

''. Additionally, Serkis voices an alternate timeline version of Klaue in the

animated series '' What If...?'' episode " What If... Killmonger Rescued Tony Stark?"

Video games

* Klaw appears as a boss in '' Captain America and the Avengers''. * Both the comics and MCU incarnations of Klaw appear as playable characters in ''

Lego Marvel's Avengers ''Lego Marvel's Avengers'' is a Lego-themed action-adventure video game developed by Traveller's Tales and published by Warner Bros. Interactive Entertainment, for the Nintendo 3DS, PlayStation 3, PlayStation 4, PlayStation Vita, Wii U, Windows, ...

'', voiced again by

. * Klaw appears as a boss and playable character in ''

Lego Marvel Super Heroes 2 ''Lego Marvel Super Heroes 2'' is a Lego-themed action-adventure video game developed by Traveller's Tales and published by Warner Bros. Interactive Entertainment for Microsoft Windows, PlayStation 4, Nintendo Switch and Xbox One on 14 November 2 ...

''. Additionally, his MCU counterpart appears as a playable character via the ''Black Panther'' DLC. * Klaw appears as a playable character in '' Marvel: Future Fight''. * Klaw appears as a boss in '' Marvel Ultimate Alliance 3: The Black Order''. * Klaw appears as the final boss of the "War for Wakanda" DLC story expansion for '' Marvel's Avengers'', voiced by

Steve Blum Steven Jay Blum (; born April 29, 1960) is an American voice actor. Known for his distinctively deep voice, his most well-known roles include Spike Spiegel from the anime series '' Cowboy Bebop'', Garazeb Orrelios from the animated series ''St ...

. He and Crossbones are hired by

Monica Rappaccini Monica Rappaccini exists as a fictional character appearing in American comic books published by Marvel Comics. She first appeared in ''Amazing Fantasy'' vol. 2 #7 (2005), created by Fred Van Lente and Leonard Kirk. The character is depicted as a ...

of A.I.M. to steal Vibranium from Wakanda, only for the pair to run afoul of the Black Panther and the Avengers. In the ensuing fight, Klaw becomes exposed to raw sonic energy-infused Vibranium and transforms into a being of pure sound, but eventually dies as a result of the mutation.