'A peace treaty? A FU*KING PEACE TREATY? That is the worst thing that could happen right now.' Arvin exclaimed inwardly.
The war between the Cullen family and the Cross family was a crucial part of Arvin's plan. He had thought that he would use this war as the cover and kill all four of his targets. This way if someone from the upper floors tries to investigate their deaths then they would have to funnel out information from these two families. And till the time they would realize that actually a third party was involved in this and he killed them all, till that time it would be too late to track him.
Arvin didn't know the powers that people from the upper floors have. But as he had seen very weird things since he came here, he had guessed that maybe that those people from the upper floors might possess the means from which they could track him. So he needs to be careful while planning out his whole grand plan. But now the peace treaty had ruined his plans.