The second page: I think I was also getting ideas from places like the TV show, VR5 (short lived SF series with Lori Singer) and an old SF/Pulp novel by Ted White (DOC PHOENIX), both having to do with adventuring in the subconscious. Think of them as predecessors to INCEPTION. Also a little bit of online roleplaying, which was still fairly young at the time.

But I never followed up on this, and can't recall if I had ever fleshed out anything beyond this. Likely not.