In 1960s Japan, both Oroku Saki and Hamato Yoshi were part of the Clan. Saki framed Yoshi for trying to murder a visiting sensei and had him exiled to New York City, thus clearing the way to take over the Foot Clan. He then proceeded to turn the Foot Clan into an army of criminals. Over the years, Saki, who became known as The Shredder, moved to the US, allied himself with the alien warlord Krang, and replaced the human Foot Ninja with robotic Foot Soldiers. However, these robots are no match for the Ninja Turtles, who destroy them at every encounter.