Ura

Ura is a Tritagonist in DragonBall: Limit Breakers, an upcoming Fan fic by Goku484. Ura is the fusion of Uub and Bora, when the strongest warriors, Goku, Vegeta, Gohan, and Piccolo fall victim to an army of villians even stronger than before, the next heros like Goten, Trunks, and Uub had to make a stand, ready for the challenge. Uub, being weaker than the others, couldn't fight at Super Saiyan level, he had to try and fight some other methods. He went through goku's friendly history and found Bora, a human who's strenght, roughly matches Uub, since he had been training since Shenron ressurected him. Uub asked him to fuse, even going as far as learning the fusion dance from Piccolo and Krillin before they died. At first, Bora was unwilling, but once Uub mentioned that its for Goku's son, Bora voluntarily offered his power. So, Ura was born.