Ok, so my understanding is that Acheron bit Bhall's hand was he was born, and it's fairly likely that he fell before Bhall did, probably after she withdrew her power from him after the compact. So if that's the case, then it would make sense for them not to like each other for a bit, and for Acheron to go rogue and do whatever he wants. What I'm wondering is what they think of each other now. If I'm understanding his pedia entry correctly, Acheron wasn't removed from creation by Bhall, just killed. Having gained the strength to return from the afterlife from the orcs, is Acheron a free agent now, doing whatever he wants? Or have the two of them made up now that they're the same alignment again, and is Acheron a servant of Bhall once again?