|Current Location||Billy's Cave|
Billy is a character who appears in Adventure Time, who, for whatever reason, now lives in Goat City.
As described in "Billy's Song," when Billy was younger he was a hero of action much like Finn. He is known to have rescued Cotton Candy Princess from Fire Count, slain an evil ocean, and fought against a giant bear. Perhaps most importantly, he's also said to have defeated The Lich.
When he starts to let people into his cave so his fans can finally meet him he is old (his red hair turned white) and he frowns upon violent heroism like theirs. He hats the futility of fighting evil when more would always pop up later, so he chose to help people indirectly through non-violence. He even had his own magical dog, though it is deceased by this time. If you focus yourself, you can train under him at Billy's Cave.
The gauntlet which he wore when he was young is the only known weapon that can hurt The Lich.
Billy is very tall and has a long beard and long hair which looks like that of a caveman. Each of his unusually large hands has six digits: 5 fingers and 1 thumb. Most Humanoids in Goat City possess four-fingered hands.
He bears a strange scar that looks like he had stitches on his left shoulder. During his younger days he possessed a gauntlet with a jewel on the wrist and an eye on the top of the hand which he used for combat, including and most importantly during his battle with The Lich. He also appears to have a magic sword called "Nothung," which he can summon by calling its name.