Baki Tetsuo is a minor character in the League of Legends universe, specifically referenced in the lore surrounding Ionia. He is known as a cunning Ionian general, serving as a mentor and leader to several champions, including Zed. Baki is characterized by his strategic mind and unwavering loyalty to his homeland. While not a playable champion himself, his influence is felt through the backstories of other characters, making him an integral part of Ionia’s martial history.