Inside the sphere made from the disk, Grey did not attack anyone any further, retreating a few meters. The two Ninth stage Sovereigns he ambushed died immediately, adding Young Master Idris who was killed by his own Grandfather, he felt a bit more relieved, at least the trios death helped him vent a little of the grievances he had been feeling over the past few months.
Looking at the Old man who still had a shocked expression on his face he said coldly, "This is only a warning. I know that I can not kill someone like you, but what about the rest, can you promise to protect them?"
Hearing Grey's threat, the surviving Twilight Faction members turned pale from fright, although they did not know how Grey managed to appear in their midst, they saw how easy it was for him to kill two Ninth stage Sovereigns. None of them present was stronger than the duo he just killed like ants.
The Old man's face turned dark, "How dare you threaten their lives in my presence?"