The closest thing to an iconic class character in AD&D 1st edition, was really the nameless Paladin in Hell, IMHO. I remember seeing that as a kid and it making a huge impression and why my first AD&D character was a paladin
I think this has been a fairly rambly thread, Bill, so I'd be fine with posting in in here, but regardless, I'd be happy to see the material, whether you post it here or if you start a new thread