Darwin Watterson is a major character in The Amazing World of Gumball. He is an orange fish with legs.
His first appearence was in"The DVD".
His latest appearance was in:
- He used to be a pet fish until he grew legs and became part of the Wattersons.
- His best friend is Gumball.
- It took 5 years for him to learn facial expressions.
- His dream is to start a charity.
- The only two episodes of The Amazing World of Gumball he hasn't appeared in are "The Apprentice" and "The Awkwardness".
- According to "The Goons" Darwin is Richard's favorite child even though he technically isn't his child
- Darwin came either first or second in "The Dumb Race".
- Darwin attends Elmore Junior High