agris
Look, Ma! Two Heads!
That must be it, thanks.There is a keyring item in Fo1, but it never had any use (you could buy it in Junktown, tho). The item wasn't used in Fo2 at all. As far as I am aware, nobody ever made a mod for it. Personally I wouldn't really know how to merge keys into one either without adding new scripts to every locked door that has a key.