"As a werewolf, I can distinguish certain scents. Those of the potions you might mix, or just a general scent of magic... I wish I could share it, it's quite a nice mixture." She laughed.
"No, my brother is very much happy being a home alone, antisocial person - the less time he has to spend around people, the better. He has several slaves I sometimes send people out to buy for." Not that Derek didn't take care of his slaves, of course - they just had other people to do that. "How long have you had your servant?"