Splinter (Teenage Mutant Ninja Turtles) Splinter (Teenage Mutant Ninja Turtles) Splinter, by his students often called Master Splinter, is a fictional character from the Teenage Mutant Ninja Turtles comics and all related media. In both the original comics and the live-action movies, Splinter is the pet rat of a ninja named Hamato Yoshi in Japan. Intelligent for his species, Splinter is able to learn ninjutsu art by mimicking his master's movements while he practiced. Yoshi becomes embroiled in a dispute with a fellow ninja by the name of Oroku Nagi, and is eventually murdered by Nagi's brother, Oroku Saki, who is seeking revenge for his
Splinter (Teenage Mutant Ninja Turtles) being in a pet store with people touching them, turn into young humanoid turtles. Yoshi, having been in contact with sewer rats, becomes a humanoid rat. Yoshi raises the turtles by himself, and gives them the names of his favorite Renaissance artists: Leonardo, Donatello, Raphael and Michelangelo. Yoshi is given the nickname "Splinter", due to his proficiency at breaking wooden boards, and he teaches them the art of ninjutsu in order to protect themselves. Like many real life ninja masters, he has a strong sense of honor and follows very strict rules which all four of his students adopt. Master