Around half of the berserkers were either already dead or were lying unconscious on the ground. The leader of this squad was really confused by this outcome. Not just him, all of the berserkers had the perception that they were far stronger and overall they were superior to those from the IGT Fed. But because of this fight, their belief became questionable.
And the leader also found a particular person very interesting. He was noticing that a small girl was punching and kicking his strongest men as if it wasn't a big deal. And he also saw that she shot a fireball from nothing but her hands.
As the berserkers were not that acquainted with the weapons that the IGT Fed's fighters carried with them, he thought that she had some kind of invisible weapon hidden in her body. He thought that until that girl was alive, there was no chance for them to walk out of this fight alive.