Clan des Foot
In the 2012 animated series Tatsu was reintroduced as a blind swordsman, but still the Shredder's loyal underling; here he was in charge of the Foot Clan in Japan whenever the Shredder was absent, and also mentored Karai. After the death of the Super Shredder he came to New York to seize control of the remainder of the Foot Clan from Tiger Claw, only to face the Turtles and Karai and be opposed by Tiger Claw.