She dead finally?

"Blood Manipulation?"

Adew whispered out loud with shock while he hung his gun down. This means his gun is totally useless on her if she begins to use blood manipulation. He was shocked, damn! they didn't give them proper information about her. She is on another level.

The color drained from the faces of Hunters as this means vampiress has already reached a high level of strength. 

Blood - the very thing Vampires live, desire, worship, and obtain their strength and weakness from. But when Vampire reaches a very high level of expertise he can manipulate this blood as easily as to move his limbs. 

Not only his own blood in his body but any blood which is unbound like that which poured out of any living being's body from any injuries etc. When blood leaves any body through the wound, it becomes unbound from its owner giving easy access to the Vampire to control as he wishes.