Leonardo is one of the Ninja Turtles appearing in the Teenage Mutant Ninja Turtles x Naruto crossover comics. He is depicted as the oldest and most serious minded of the brothers and is the leader of the team.
History[]
As Team 7 are escorting April O’Neil from Hidden Leaf Village back to her home in Big Apple Village, they are set upon by Alopex and members of the Foot Clan. Just as the attack begins, there is a sudden burst of concealing smoke, and the Turtles quickly and easily defeat the Foot Ninja. Alopex departs with a vow that the Foot will have its revenge. The smoke begins to clear, revealing Leonardo, his brothers, and their father Splinter.