Asura Ōtsutsuki (大筒木アシュラ, Ōtsutsuki Ashura) was the younger son of Hagoromo Ōtsutsuki. Though not the obvious choice to most, he would go on to inherit his father's teachings, and as a result, would have to clash bitterly against his elder brother Indra. Asura is also credited with being the progenitor of both the Senju and Uzumaki clans.
