Vlad waited until Vaughn and Sebastian left, one heading up the stairs and the other out of the building entirely. It was frustrating, to want to tell Daniel and yet know that if she found out then Helena would be in danger. If she was still living with him in P3 then it would have been different, but now that she was down on the fifth floor he didn't want to risk it.
Sighing, he finally collected his mail and headed towards the stairs. With one last glance at the nameless man who he was not going to let touch him under any circumstances from this day forward, he turned and disappeared up the staircase.