Hamato Yoshi (2003 video games)

Hamato Yoshi was a member of the Foot Clan, and the former master of Splinter and Karai before he was killed.

Yoshi is an unlockable playable character in the 2003 video game, and a Hamato Yoshi figure can be found in the game Teenage Mutant Ninja Turtles 2: Battle Nexus.

Trivia
Hamato Yoshi's back story is a bit different from his animated counterpart. The Battle Nexus manual describes him as being a member of the Foot and training Karai. Neither which he did on the show.