Prince Gumball
Occupation Prince
Age 18
Gender Male
Relatives Unknown
Species Candy People
Introduced In Fionna and Cake
Latest Appearance Unknown
Voiced By Neil Patrick Harris

Prince Gumball is the gender-swapped of Princess Bubblegum. They only exist in Ice King's Fanfiction. Prince Gumball have similarities like PB, he has a crush on Fionna like PB has a crush on Finn. Like PB he has a trusty steed, Lord Monochromicorn.