[quote=@Rilla]
Because he could have ended up being anything, you know how people make up races, that are wholly similar to known races - often all the perks none of the consequences.
[/quote]

Perhaps, but by all accounts you've discovered he's a vampire because you can sense he has a seduce ability, now, I'm not a detective, but I feel like the earlier evidence is far more useful in discerning his nature. From just that piece of evidence he's more likely to be an Incubus or something, in which case he has far weirder plans for Alphonse. 

Also I've decided to just continue to pew-pew you.

I'm excited for the inevitable sunlight-reflect-off-blade attack, gunna be cool, Adrian should really get some sunglasses.