The Evil God Is Actually Me?

My name is Feng Xue, Chief Executive of Department Thirteen, the Betrayers, of the Heresy Inquisition of the Holy Theocracy. I am a devout follower of the Supreme God, an executioner who bears the burden of sin, the nightmare of all heretics, and the bane of the Evil God's lackeys.

But now there's a slight problem

There's a voice in my head.

He says I'm actually an amnesiac Evil God, and claims that if I break the seal, I'll regain my power?

Hmph. What an old-fashioned trick. Does he think I'll fall for that?