Topic summary
Flat character
Extracted from the Wikipedia article Character (arts).
Round vs. flat
In his book Aspects of the Novel, E. M. Forster defined two basic types of characters, their qualities, functions, and importance for the development of the novel: flat characters and round characters. Flat characters are two-dimensional, in that they are relatively uncomplicated. By contrast, round characters are complex figures with many different characteristics, that undergo development, sometimes sufficiently to surprise the reader.