Is the little girl in Monsters Inc white or Mexican?

The little girl in "Monsters, Inc.," known as Boo, is a fictional character and her ethnicity is not explicitly defined in the film. However, her appearance suggests that she is of Caucasian descent, with light skin and dark hair. The filmmakers intended for her to be a universally relatable character, focusing more on her innocence and friendship with the monsters than on specific ethnic traits.