Donatello

Background
Donatello like his brothers became mutant Turtles after being struck by mutagen 15 years ago. Since than he was trained in the way of Ninjutsu. He is skilled with a Bo Staff and is known for his Genius-Level Intellect. He is basically the brains of the Teenage Mutant Ninja Turtles. He has developed many gadgets and vehicles for the Turtles.