Finally Sam understood who those people were. Actually those Warriors told him about the identity of those other Warriors who just arrived on that place. They told him that those people were from the warrior association because they could also see the logo of the warrior association present in all of their armours.
On the other hand you can say that finally Sam stopped fighting those Monsters and those Abyss humans. Actually he wasn't in the condition right now to fight because he was fully mentally exhausted and he did not even have the strength to use any of his techniques right now. Naturally that was because he continuously used his spiritual techniques and everyone of them really put a lot of mental pressure in his mind and because of this in the end, his situation became like this.
