He is the father of Black Star and the leader of the infamous Star Clan. Much like Black Star, he was very bent towards being the best and winning every battle. In the past, White Star was put into a very similar situation as Black Star in his battle with Mifune. They were both asked by Mifune about which path (path of a Warrior or path of a Demon) they'd rather take. White Star did not answer, but Mifune was easily able to tell that White Star already took the path of a Demon. Black Star simply said he'd make his own path. White Star was slain in battle by Mifune.