If I was to create a Final Fantasy X and X-2 roleplaying site who would join.

I'm curious, because I really don't want to create a site no one will join - I'm tired of makeing sites no one ever joins. So I'm curious- Who would join it?

-I am also open to suggestions here.-

I have seen a few FF sites that have been a great success. Personally I love the games, so although it is a genre I have never tried, I am sure a lot of people would be interested in it. The games are highly popular, after all ^_^ Would you allow people to use characters like Tidus, etc, or would you make it more unique to the site characters?

Both canons and OCs would be permitted if I were to create it.

I co-admin an FFVII site. Believe me, it's quite successful.

It depends on who you're marketing it to. You'd be better off advertising some at a place like this, but advertise more on anime and game related boards.