Episode 23: THE LAST NINJA The first is Fujita Seiko, who lived over a hundred years ago. Introducing himself as the last ninja, he held demonstrations throughout Japan and researched ninja arts.

IDW's The Last Ronin storyline featured a dark end for the TMNT universe that also introduced new characters who would shape a new hopeful future.

NECA unveils deluxe TMNT: The Last Ronin Casey Marie figure with motorcycle. Figure features interchangeable heads, hands, ...

In a totalitarian future New York City, after the Turtles and Master Splinter are killed off one by one by the grandson of the villainous Shredder and synthetic ninjas, one Turtle manages to ...