What I do is I draw out your idea of certain character.
Afterwards you feel as though you need to make it because you went through all that effort :)

I get the idea and decide not to make it a rp thread since most of mine die within a few minutes o.o

I guess you just should write up the rules and stuff on a new blog or something.. I dont really know, I would just do something for myself, trying to figure out how to do..

I dont think its possible for you to get an answer on what to do, other than posting it all in a blog.. Might hear some modders if they could help you out, if its required..