This is also something very cool that I wanted to do. I know I have a Berserk x My Hero academia story. That one is more a fish out of water story. However, this one is a mash up. Guts is going to take a travel to the Dc world and meet the heroes. It's a story of ''Should we trust him or not?''. Its up to the league see if the Black Swordsman can be someone to trust or someone to taken down. Meanwhile Griffin and the other demons will go ahead and attack them.

In a land full of darkness and horror.

A figure with a huge sword was walking around for hours. He was someone that tales were created to describe him. A man with nothing to carry and on a vengeful quest.

''What is that?'' Said him confused.

Guts stop on his tracks upon hearing some weird sounds on the forest. He felt it might be a beast or a demon that he had to face it.

''Whatever you are, I promise your end is going to be slow and painful.'' Said Guts.

As he ran towards the forest, one of the demons summoned by Griffin was watching the Black Swordsman going toward him. He didn't want to kill Guts, instead sent him to a faraway land.

''Oh swordsman, soon you will face something worse than us.'' Said the demon with a grim.

This was a demon with a unique magic. Teleportation to others world, he would send peoples to hell or a horror land. He wanted to play a little with Guts before sending him to his doom.