Robin on a phone
Timothy Drake, or The Second Robin (Third in the DC comics series) was taken in by Batman (Sincerely unknown why). He became Robin after Dick became Nightwing. Usually he says he will quit and leave but he never does. In an episode, he tried to kill Batman when he joined the villains, and when he got jealous of Batman's Girlfriend. He is voiced by Forrestfire101 in the whole series. Unlike Dick, he now wears the robin suit with black sleeves and pants with a bat-cape, similar to Batman's. He is killed randomly throughout the films.
Robin on a Skateboard
In "Nightwing's Return" Robin joins the villians. While trying to fight Nightwing, he accidently trips and slices off his own head with a mechete. In the Joker's Team Up film, Tim actually started to act less like a homosexual. It is possible he will finally hit puberty after a 13-year old delay and get a deeper voice, along with more respect from Batman.