Chapters in the life of Willie Person Mangum

Description:

Finn is about to fall head first into an adventure so intense, he’ll never remember it! After trying to take on the Mnemonoid, Finn wakes up in the future with no recollection of what has happened in the time jump. It's up to his pals Jake, Princess Bubblegum, and Marceline to help Finn remember how to beat this mean dude before he forgets everything else.

People: Willie Person Mangum (1792-1861)