Joining in the "Older OC" meme are the four OCs on this ask page: Herbal Princess (Now Queen Herbie), Bloomette (Now Princess Bloomette), Ben the Tomato Butler (who gradually evolved into a sentient and limbed tomato people thanks to a coffee incident caused by none other by Herbie's clumsy dad), and Chives (Yes, that giant monster is Chives in his adult form...)
It's five years since Herbie's dad accidentally spilled Coffee kingdom coffee in his daughter's sprinkler system. Now the veggie people had evolved into sentient, limbed fruits and vegetables, and Herbie and his crew matures themselves to give a fair rule over her people and create a powerful empire from it.
All OCs belong to
...except Chives, he's half his.
Adventure Time (c) Pen Ward