Donnie is a turtle from teenage rise of the mutant ninja turtles. Donnie is a sarcastic scientist, that's also a ninja, he has 3 brothers, Leo, raph, and Mikey. Leo and Donnie, sometimes get into arguments and sibling rivalry more than the others.
Donnie makes robots in his spare time in his lab, that's located in his home, located in the sewers!
Donnie wears a purple bandanna, and a metal shell that provides shelter for his own shell, since he's a soft shelled turtle, his shell is quite delicat