Descendant of Hell in Bloomington, MN

Eddie has grown powerful. His command of demons is strong. His exorcisms faultless.
But Derek is sceptical. He can't help wondering where these abilities have come from.
Then demons begin to recognise Eddie, prompting questions about who Eddie could actually be, where this 'gift' has come from, and what this could mean for the fate of the world.
But are they ready for the answers?