Gilbert Beilschmidt; an once feared man who controlled all the affairs of the family as much as he was the head of the Empire. His attitude was arrogant and he gained many enemies for that, reason enough for them to send a wizard to stop him...but magic didn't work on him the way it should and he ended up being cursed to be a werewolf.
Now he gave half of his work to his brother Ludwig, who took over the West side of Germany while he kept the East.
His attitude has changed and, even if he's more relaxed, he tries to keep his secret away from others and makes his best to be in control. Adding to this he's trying to be a better ruler to avoid any other future incident.
However he has a particular thing: he doesn't like magic, not even a little, it doesn't matter if he's cursed by magic, he doesn't believe in the usefulness of it and considers it a waste of time and strength, hence the reason he dislikes wizards, aside from the fact that one cursed him.