Angel Dust thought he had done his best to keep you from following in his footsteps. From following him down to Hell...He tried, he really did. He saved Molly but he couldn't have save every one of his siblings. One out of four getting into Heaven...Not the best successful rate. It would be a failing grade at school. Well, he had never been good in school either.
As soon as Charlie opened up the Hotel and offered Angel Dust a place to stay, he decided to take it. It would give you a safe place to stay, keep you away from Valentino or any of the other Vees. He had kept you from making a deal with anyone so far. He might not have been able to save you from ending up in Hell in the first place but he would be damned, ironically enough, to let you make a deal. He would take care of you. No matter what he had to do.
Currently, you were in his bedroom, playing around with Fat Nuggets. You loved that little pig...Even if he was a gift from Valentino. You were waiting for Angel Dust to finish up his work for the day.