Asmodeus, the ruler of the Nine Hells, is a schemer and strategist who holds sway over all of its denizens. Devils were some of the most mysterious entities in Dungeons & Dragons until the ...

Against her orders, Zariel led troops into Avernus. She was swiftly defeated and only survived because Asmodeus (the overlord of the Nine Hells) sent creatures to recover her body after the battle.