20 years after Voldemort's death, the Wizarding World is living happily ever after. Until that is, Chaos(WH40K) comes knocking! Not just Chaos, but Chaos Undivided' first(and only) son, the First-Damned: Be'lakor!

And if that's not enough, he's brought his Disciples with him!

The good news? Well, besides Be'lakor and his Disciples? Nobody else is coming. So both the Wizarding World and Muggledom needn't worry about Mag'ladroth waking up on Mars and eating the Sun.

Can the Potterverse withstand Be'lakor? Hell, can they even survive Be'lakor?