Hello and welcome! If you seek depth, you shall certainly find it. Many pour much time and dedication into their creations and there are some genuine masterpieces floating around. 

Maybe have a look through the other RPs in the advanced section, I can see you've put down an int check which sounds like a good premise and could be very interesting. But generally there'd be a lot more background and explanation of the setting, plot maybe and what kind of standard of posting and how often you'd be looking for. It never hurts to clarify that you're looking for people who won't disappear suddenly. Oh and of course the golden rule, if life gets busy or you lose interest, just let folks know. It never hurts to be active and friendly in the OOC, RPers who are at least somewhat friends seem to have much more chance at keeping something good going.

Hope that is at least somewhat helpful, hope you have a good time here and enjoy yourself.