roku_(avatar)
A character from the Avatar Legends franchise.
He was one of the previous incarnations of the Avatar, a powerful being who can control all four elements. He was a Firebender who succeeded Avatar Kyoshi (Avatar) and preceded Avatar Aang. As the immediate predecessor to Aang, he made several appearances in The_Last_Airbender, acting as Aang's spiritual mentor.
He is an old man with long white hair. He wears a xiao guan (headdress) and a red robe typical of the Fire Nation.
His animal guide was a dragon he named Fang (avatar).