After a series of flashbacks about Billy's greatest achievements, they try to remove the sword, which opens up Billy's cave.
As they were walking home, they find the sword of the greatest warrior that ever lived, Billy. After falling down a long cliff, they beat up the Swamp Giant and save Mini Queen. Finn and Jake discover Billy, the greatest hero who ever lived, and try to help other people without using violence in their methods.įinn and Jake are fighting a Swamp Giant, who has captured the Mini Queen.
