Valdis didn't need to know how destructive he could get, knowing he could be any amount of destructive was enough to be wary.

"You mistake duty for concern."

Though she and her fellows could probably take on anything he might throw at them, it really did come down to preventing the problem in the first place. She smiled as his attempt to draw out more information from her.

"I only have the authority that I am given and I doubt that vouching for you would be a good idea. I don't know you, you might kill someone by accident and then where would I be?"

She shook her head, "It truly is a dilemma isn't it?" A short pause, "You haven't ever had weird side effects from drinking blood, have you?"