Shikieiki, a self-inflated ego? You're mixing her up with your waifu Remilia there. Speaking of, I wish Remi had been in PoFV. Why? So that Shikieiki could lecture the hell out of her.
If anyone can help Remilia become awesome (or at least tolerable) it's Shikieiki. Of course, I am giving you the benefit of the doubt when you say that whorevamp is a rich, complex individual with feelings, needs and desires. Assuming that this is true (a very grand assumption), I've still got some bad news for you: by my estimation you'd need roughly three hundred years of deep regressive hypnotherapy to unearth anything in there that even remotely resembles a true persona.
You follow right in her footsteps, UD. Like your idol, you too are a void, sad nullity. Well done. Now if you'll excuse me, I'm going to write quality fiction. Yes, it's long, but what of it? Short stories are a joy to write, but long fiction is good in its own right. You would do well to implement the same sort of quality standards in your fiction.
