I'm a Villain
After defeating the emperor tier beast, it didn't take long for Quinn to kill the other king tier beasts as well, and the screaming all around the shelter had soon stopped. Many of the faction members were angry at Quinn for what he had done, and some were about to lash out their pent up feelings at him, until Abdul stepped in.
He knew it would all be pointless. The younger faction members were young fools who were just too hot headed to realise that. The fighting may have stopped, but they were now in a tricky situation they had never been in before. What to do with the remaining members of the faction, including those that were part of Pure.
The planets they had taken over had no affiliation with any other big factions, so it was easy to convince them to come under the cursed faction once they had shown them their power, and Quinn had saved them.