

I'm possibly clutching here, but I noticed a bit of a similarity between the Underworld at the start of BO and the Avernus catercombs in Defiance... specifically the way the platform overlooks a big red pit. Is it possible the original Defiance team intended this to be the same spot?
It would be kind of cool to think Kain was raised from the dead by Mortanius in the same place he would one day come back to life after his battle with Raziel.
Maybe they just look similar, but I wondered if anyone else has had this theory before?