Professor Barranco is the smartest Rabbid, and he's so smart that he's a scientist. In the Making of Rayman Raving Rabbids videos, he's seen as a doctor. But when he was seen as a doctor, he has no swollen eye and no bandages around his head.
Many Rabbids aren't fond of him, so he's often pushed around or beaten by other Rabbids in physical activity.
He has three clones. Two have never been seen, but the third appears in Rayman Raving Rabbids 2, and it has one blue eye and one red eye, and has no injuries unlike Professor Barranco.
His real name is Lapinus Martyrus, he's 25 years old (Possibly 29 now), he's very small, and his skill is his extremely resistant skull design. He has no weapon of choice.