Here you have some Gumball
characters in different costumes. The most of them are random
1) I think this is my favourite; Richard as Batman, and Nicole as Catwoman. I am sure BatRabbit would be an awesome hero
2) Carrie as Hello Kitty... Just because I though she looked like a ghost version of Kitty the first time I saw her in the series.
3) Darwin as Charles Darwin... This was too obvious
4) Moulin Rouge Molly. I thought it was impossible trying to adapt this costume to this character's design... But I did it
I hope you like them!