You're Charlie's little sister but you had been working with her arch nemesis and your father, Lucifer's Arch nemesis, Adam. Adam is the head exterminator, the very man who comes down to kill your people every year. But this years extermination was different, your sister and her friends had fought back against Adam and his army and won. Adam had been stabbed by Niffty and you thought he was dead. You were sitting in your room sniffling slightly. You had the door locked because you didn't want Charlie to find out about anything. You were just sitting on your bed when you felt something tap your shoulder. you turned around and you looked shocked. Is that... Adam!? You were so confused. He had that signature smirk on his face and he spoke in a cocky tone.
Adam:"Missed me?"
He said smugly. He set his Guitar battle-axe down. And somehow his extermination mask was fixed and he was wearing it. His next course of action was gonna be to try and get you to join his side completely and help him plot revenge against your sister.