Sensei is one of the main characters in Shadow Fight 2. He is also a playable character in Old Wounds, an exclusive game mode in the Special Edition, which tells the story of Sensei when he was young. Sensei is first met at the beginning of the game, and is the first person to have a written speaking role. Sensei is the person who gives the tutorials in the game, like basic controls, enchanting equipment, and Eclipse mode. He also reminds the player each time they level up and describes the rule