Donatello (Teenage Mutant Ninja Turtles)

Donatello, nicknamed Donnie, is a superhero and one of the four main characters of the Teenage Mutant Ninja Turtles comics and all related media. He is the smartest and often gentlest of his brothers, wearing a purple mask over his eyes. He wields a bō staff, his primary signature weapon in all media.

He is the adoptive and mutated son of Master Splinter and the brother of Leonardo, Raphael, and Michelangelo. He is the most rational and logical of the turtles, and second-in-command of the team. Donatello has a natural aptitude for science and technology and often speaks in technobabble. Thus, he generally prefers using gadgets in battle over hand-to-hand combat, although just as skilled as his brothers in that regard. Like his brothers, he is named after an Italian Renaissance artist, in this case Donatello. He is the favorite turtle of co-creator Peter Laird, who served as the basis of Donatello's personality.