A lich? Rasputin?
Not a Lich. Not Rasputin.
X has a point too. Having a powerful character such as a Lich would be one too-many parallels to Death, though we have Necromancers as minor enemies here.
Googling the image and having it search brings up the words "Russian reversal."
I don't think deep learning is going to help us decipher the mystery.
It's not so much a mystery as it's that I'm not ready to reveal the character. Though there is a lot planned and a firm idea for him to stand on, I fear it might be a tad too early to speak about him with absolute certainties. All I can say now is that there is a third vampire servant/general of Dracula.
Though IF you guys want, I can tell who it is. But it'll be a bit long before I'm able to show anything about him.