Sir-tech did have stories ready for Wizardry 9 and 10 before they discontinued game making last year, haven't heard anything from them in a while, I should start digging again.
Zagreus sits inside your head
Zagreus lives among the dead
Zagreus sees you in your bed
and eats you when you're sleeping
Zagreus at the end of days
Zagreus lies all other ways
Zagreus comes when times a maze
and all of history is weeping
