What happens to the Slayer when he realizes that everything is different for him? What happens when the world he's transported to isn't his own world? Will everything still be the same, or will it be Hell for him?

In this, the 2nd Legion was never struck from the imperial records. Now they rise to prominence in service to the Emperor of Mankind. They shall strike down his enemies and bring glory unto him and his Imperium. They shall bring about his wrath to those who would oppose him. I do not own any images or videos whatsoever except for those I explicitly say that I do