Leonardo is one of the four mutated turtles raised and trained by ninja master Splinter. Leonardo or "Leo" as he is also known, is a master of the katana.
Along with the other three Turtles, Splinter, and an array of known characters as well as new characters, Leonardo appears in the Titan published magazine called Teenage Mutant Ninja Turtles Comic, which, among other stories, had its own mini-continuity comics based on Teenage Mutant Ninja Turtles: Fast Forward.
Physical appearance[]
Leonardo has the same general appearance as Michelangelo, Donatello and Raphael, although he has an blue headband and blue accents on his weapons. In the future of 2105, there is also a slight height difference between the four.
Personality[]
Leonardo is the leader of the Turtles. He holds the tenets of Bushidō in high regards and exemplifies their principles of honor, righteousness, loyalty, respect, courage, integrity and consistency. Leonardo takes duty very seriously, but can still have fun with his brothers.
Biography[]
First appearing in Extreme Measures, Leonardo along with his brothers and Cody Jones attend the Hoverboard Championship. When Raph and Mikey start bickering, Leo tells them to stop messing around. He then instructs them to take Cody and go find seats while he and Donatello grab some snacks. Leo and Don are watching from the grandstands when Mikey and Raph use hoverboards to chase down a shape-shifting alien who's transformed himself into hoverboard champion Karbon "Zip" Zemo and kidnapped Cody.