I'm pretty interested.
A number of questions though.
1. Will this take place in what kind of setting?
2. Is this more action or more mystery?
3. If Action will this turn into a battle story like that of Yuu Yuu Hakusho? & If Mystery will this turn into some kind of Detective story?
4. Can you tell more about the powers that they get?
5. How much do you expect from both the RPer and RP character?