Crossover Dream of Badficcyness!

So today (or yesterday if you count the entire night part of the previous day), I had a weird dream about the 2nd Digimon 02 Movie, Diablomon strikes back. Except it only held the barest of relations to the movie. Ten of the Chosen (Miyako and Hikari were somewhere nearby) were on top of a high vantage point, watching as some odd white aurora went on in the night sky. The funny thing was, the Tamers crew, the Frontier group, and the Yu-Gi-Oh cast were also with them, along with a bunch of young nameless children. The Pokemon crew might have been with them, but I don't remember. Anyway, everyone's commenting about the event as though they knew each other for a while and then some Elvis Presley lookalike (Somewhat resembling a similar one-shot character from next) was complaining about something. Then he, for some reason, got angry with Daisuke and shot something at him. Everyone cried out his name and, after somehow ending up alright, got angry at the Elvis person (I think Jounouchi and Honda might have held him up against a tree.). Then, the last thing I remember is Jounouchi turning towards me and about to address someone.

I think I had a similar dream days ago. I vaguely remember the Pokemon crew and a couple of others going into a cave with boiling water at certain points.

Anyway, after rereading all I could reread, I decided to update a fic recommendation topic at the DATS forum and replying and making a post for my Digimon What If Community. I might do something about that Digimon Friendship challenge, as Digimon and Yu-Gi-Oh ones are drawing to a close and I'm musing about whether I should post announcements of it after I fiddle with it more. Any, ideas?