Claus

"You… Who do you think you're talking to?"

Due to the war, he was banished from Stahl. He's now living in the mansion in Yoiyomori, quietly waiting for the time of revenge. He has a brilliant mind, cool and collected, and is blessed with good looks. While it seems like he has everything, he is arrogant and never listens to others. He's reigning the mansion as the leader, and no one dares to go against him.