Lobo

Aka Lobo Castilla

He was born into the Castilla werewolf dynasty located in Spain. He grew up being good friends with the main character, Vladimir of the Niemczyk werewolf dynasty. As he grew up, he eventually became power hungry and wanted the Castilla throne, so he murdered his parents, but framed Vladimir for it. He was eventually caught, which took his possibility of getting the throne and earned him a nasty X shaped scar on his paw (this symbolizes that he can't become the ruler of the dynasty nor even visit the kingdom). Unfortunately the evidence of Vladimir being framed came too late as both Vladimir and Lobo were sent to the New World.