[Well this was going to be awkward to explain. There was really no way to say "he made himself have infinite blood through belief" without making it sound like they were very close... especially since there were no other vampires here anymore.]

Uh, not really, no.

He has been here for some time and has been able to... use his belief to make it so that his blood will replenish itself.

[That could not possibly be taken the wrong way. He thinks. He really isn't certain.]

And I keep him distracted in return, so that he won't have issues with that. It's only fair, really. [And it's fun! Dinner and some entertainment.]