It's coo man I just don't understand why everyone is suddenly hopping on the OMG ALUCARD IS IN THE GAEM!!1 train of thought.
I am trying to find the picture I found, friend. Specifically, you pull it up, and it's the pic from the game, whoever is seated in the shadows, white hair, red eyes. It's merely labeled "Alucard, Red Eyes."
Maybe the hype comes from stuff like this. In other "reboots" publishers often try and accomplish touching on all the huge cornerstones the series went through to bring newcomers up to speed, you know. Kind of like the scene in SotN where Richter introduces himself, and ALucard has the bubble pop up with a pic of Trevor from CVIII.
I don't want to jump on any train, personally. I understand the frustration if it has been deconfirmed. (shrug)