Ren Tao is a central character in the anime series Shaman King. He is a skilled and determined shaman hailing from China, known for his fierce combat abilities and strong sense of honor. Ren starts as an antagonist but gradually becomes a close ally and friend to the protagonist, Yoh Asakura. His character arc involves overcoming his family's dark legacy and striving to become a more compassionate and understanding person while pursuing his goal to become the Shaman King.