Alex will be asleep for about the first day! This will feel much longer in his dreamscape. There are some triggery areas, but I tried noting which ones might be problematic.
Before long, he will end up wandering into the final stage and coming out to land in someone's dreamscape severely injured just long enough to announce "We're fucked" before collapsing, dead. After that he'll wake up and help the awake people!

Uriel will also be asleep. He'll make it through at least the animus's trials and to the final dream.

Mary's dreamscape will function wonderland style around mother goose rhymes, with a few nightmares thrown in here and there. I will probably write up a full thing for her tomorrow and edit it in here, or comment it on.

If you would like to plot, it's probably easiest to comment into the journal entries!