Hi there,
This sounds like an incredibly exciting project and I would love to be a part of it. I am looking to go into Games Design and ideally want to work with people that I can build a long working relationship with.
If you tell me what you are looking for, then I can get some sketches to you in just a couple of days, and then we can discuss our further options. I have some example work in my portfolio, though I can work in many different styles and am more than willing to adapt to your wishes.
I am also an avid gamer myself, by the way, and enjoy MMOs and RPGs of many different genres and styles, so I know what users will be looking for.
I really look forward to hearing back from you, and hope that we will get to be a great team in the future.
Thanks,
Mayenna