If I am to be in this I do ask for two things, both are reasonable.
Because I have never used Ren'py, I will have to be given a bit of time to work with it and how it works, including editors as such.
The other is, it will be open source. So others can contribute to it (code and probably story wise). GNU ^-^
As I use Linux, it will probably be fully Linux compatible, which is good. I do also have a Winblows machine also. So hopefully we'll be able to get it optimized for Debian Linux and Winblows XP (so hopefully onwards). We'll be needing Macintosh testers also, later on.