The Shredder is a fictional character from the Teenage Mutant Ninja Turtles franchise. He is often portrayed as the main antagonist, known for his ruthless nature and desire to defeat the turtles. The character typically wears a menacing suit with sharp blades and is skilled in martial arts. In various adaptations, The Shredder is depicted as the leader of the Foot Clan, a criminal organization. His real name is often revealed to be Oroku Saki, and he has a deep rivalry with Splinter, the turtles' mentor. The Shredder's character embodies themes of revenge and power throughout the series.