The Forgotten Swordsman

"The Forgotten Swordsman" is the 2nd episode of season 5 and the 106th of the overall. It aired on March 26th 2017.

Official Description
Karai searches for the Kuro Kabuto, claiming to be the rightful heir to the Foot Clan when she encounters an old rival.

Characters

 * Leonardo
 * Donatello
 * Raphael
 * Michelangelo
 * April
 * Casey
 * Karai
 * Shinigami
 * Chompy
 * Tiger Claw
 * Kavaxas
 * Rahzar
 * Fishface
 * Tatsu
 * Foot Soldiers
 * Foot Cultists

Trivia

 * First appearance of Tatsu
 * Kavaxas kills Tatsu.
 * Rahzar was resurrected by Kavaxas.
 * It's revealed that Rahzar did perish at the bottom of the Coney Island boardwalk while fighting Leatherhead in Requiem.
 * At Donatello's Lab, April picked up a book about Demodragons from "Ray's Occult Bookshop." Ray's Occult Bookshop is seen on Ghostbusters II.