Finn

Finn is a 12-year-old boy who is freinds with Jake, and lives in the TreeHouse. Finn seems to shout out random mathematical terms. Everyone in the Land of Ooo seem to know him. He cannot swim and is bad at math.

Personality
Finn is usually adventurous. He is freinds with Jake and Princess Bubblegum. He often gets angry when facing the Ice King. Finn will save anyone in danger. He rarely cries. Finn thinks his hat is awesome. The reason Finn is a hero is because, in the episode: Memories of Boom Boom Mountain, he "Boom Boomed" on a leaf and fell in it. And no body came to help.

Abilities
Finn knows kung-fu and can wiggle his arms like waves like many characters in the series.