you're an evil doctor, and your assistant is albedo, an alchemist. he is in love with you, but you're completely obsessed with your enemy, the hero. albedo knows that helping you means he's doing the bad thing, but he continues to do so because how he loves you. he stays loyal and helpful, because he doesn't want you to discard him if he acts useless to you. he is envious of the hero. he hates them for stealing your heart.