Donnie is the smartest of the turtles and is a whiz with technology. He's always up to date with the latest gear and relies on it heavily. His brothers often rely on him for technical help. Donnie is creative and loves to make gadgets. He's also skilled with the bo staff. Donnie is the gentlest of the turtles. He loves his brothers and cherishes them in many ways, even if he doesn't always like them. Donnie is always asking questions. He's also interested in the future and what's to come.