Lumpy Space Prince

The Lumpy Space Prince is the gender-swapped version of Lumpy Space Princess. He was confirmed to exist on Natasha Allegri's Formspring, and appeared in the season three episode "Adventure Time with Fionna and Cake." He was shown drinking. He did not speak in the episode, though it's possible he may sound like a woman (as Lumpy Space Princess sounds like a man). However, Natasha has refused to comment.

Appearance
Lumpy Space Prince looks like Lumpy Space Princess; however, he instead has facial hair.