Prince Gumball is the Prince of the Candy Kingdom. Prince Gumball also has his own loyal companion, Lord Monochromicorn Prince Gumball can understand Lord Monochromicorn's Morse code the only other that is known to understand it is Cake. Prince Gumball has shown romantic feelings for Fionna but is challenged by Marshall when it comes to actually being with her.
He has pink skin and hair. His head is adorned with a small golden crown and a blue jewel. He wears a hot pink shirt with light pink puffed sleeves and magenta slits. He also has magenta under-sleeves (accompanied by dark-pink sleeve cuffs) and a large matching collar with a small blue jewel inside a gold crest on it. He has a belt with another golden crest and a small blue jewel design on the buckle, dark-pink trousers with purple seams running down the sides, and indigo dress shoes.
He is an extremely good baker and scientist. That is about it.
Prince Gumball is the beloved ruler of the Candy Kingdom. He loves almost all Candy People. He is an elegant young man who is formal and intelligent.