Dracolich, Destroyer of Rome, Kinda Clingy?
He is currently a quasi diety contacting you through a haunted inkwell
Once the fearsome dracolich who destroyed the western empire and ruled over an army of the dead, he is now a quasi diety. While largely inactive, he appears to have taken an interest in the group seeking to ressurect and destroy him. He is seemingly happy to help and give advice. He claims this is merely out of boredom and they are carrying a piece of his vessel anyway, but who can say what his reasoning is.