[quote=Tachi]@Zombehs: Having thought about it a bit, I was wondering if Kuro's abilities could maybe be toned down a little. I'm fine with him being stronger/faster/tougher than a human, maybe even to the extent where he's capable of clearing some smaller monster dens on his own, but for the most part, it should take a group to clear one out.[/quote]
That was the intention, the monster den he soloed at the start was a relatively small one as it only produced enough creatures to harass locals rather than actually pose a threat to the town. 

He's not going to be tearing up a den that can actually pose a threat to any well sized settlement any time soon. Maybe if he survives for a better part of a millennium he'll accumulate enough energy to occasionally go on such a rampage.

Still, slight change to history has been made to reflect his non-solo work.