Mikey is a turtle mutant. Mikey is the baby of the family. He is the smallest, most energetic, & least mature of his turtle brothers. However, it was confirmed that his maturity slowly increases as the episodes go on. He is labelled as "The Wild One" and "The Party Dude" as he is the most "fun" out of all the turtles. He is also very social & wants the outside world to accept him & his brothers. He seems to have ADHD, so overall, he's very impulsive.