Oh well. Looks like I shouldn't have asked. And I wanted to see people's reactions upon seeing that Dracula was replaced by a Weavile.
Well, you didn't really provide anything to give feedback on. You just stated you're using RM2K3 and that characters are being replaced with Pokemon. That's an interesting idea, but nothing really to go on. No artwork/concepts, no graphics, no screenshots, not even gameplay ideas. You won't get much more feedback than "interesting" by just providing the idea alone.
Like darkmanx said like back in April, the more stuff you provide us with to give feedback on, the more feedback you'll get. Likewise, the less you provide, the less you'll get.
I'd like to see more on this, since my brother and I had a similar idea way back when. But since I'm not a fan of the Pokemon RPGs, we pretty much gave up on the idea.