We're interested. We hate vampires: they don't contribute anything of value to our nightlife except headache for our police.
Well, they're actually scene kids who call themselves vampires and bite random people at nightclubs and stuff. Some of them are grown men as well. Think onision and dahvie vanity, but 100x cringier. They hang out with 12-year olds and disturb the peace running around screaming.
So you bet we'd hate any real vampires that existed too. They're all the same to us. We'll even send some of our cyborgs to take out our frustrations on this "matriarch." all she is to us is a female Onision. Maybe if the grown scene kids see their idols die with a shot to the head, they'll go home. And we'll be able to live, work and play in peace.
Do you think this vampire queen could take out 3 of our cyborgs? Keep in mind, they're super soldiers capable of inflicting incredible amounts of destruction on their enemies.