Claudandus

Pascal is the main villain of Felidae. He is an elderly, brilliant cat whose knowledge of the local cats proves vital in helping Francis solve the mystery. Unbeknownst to Francis, Pascal is actually Claudandus, one of Preterius' favorite subjects. Claudandus was considered the "mascot" of the vivisection projects. After being subjected to many experiments, Claudandus killed Preterius and reached a legendary status amongst the cats. Most believe him to be dead. He is later found to be the murderer and killed in combat with Francis towards the end of the film.