Thud!
The ice monster charging towards Grey slipped on the ice Klaus created and fell to the ground.
Just as it fell to the ground…
Pu-chi!
A small ice needle broke through the ice armor on the chest of the ice monster, going straight through the forehead of the old man in the middle.
The needle was so fast that no one got a good view of it, and due to its small size, the others didn't even notice that it had pierced through the head of the man in the chest region of the ice monster.
If one took a closer look at the forehead of the old man, then one would see a tiny spot covered in ice.
The old man was dead, his eyes still open.
Klaus naturally had plans of killing the man, even if the man were to sense the needle and move so it wouldn't hit his vitals, as long as the needle made contact, then it would be enough to immobilize the man.
With one person killed, the aura of the ice monster reduced significantly.