Digimon Adventure Loose Ends (2)

A year and a half ago, the Digimon fanbase was in the middle of the Digimon Adventure Tri series. I did a post about the loose ends the series left after that universe seemingly closed over 15 years before. So now that Digimon Adventure Tri has ended officially (and the dubbed has aired in English), we have another Digimon Adventure project announced. So in honor of that, I've got some more Digimon Adventure loose ends that this new series could address.

02 Kids and King Drasil
In the opening of "Reunion", we see the Season 2 kids taken down by King Drasil's Royal Knight Alphamon. They appeared to be in their Digital World clothing. We see nothing of them until silhouettes in "Future", where we learn they were interfering with King Drasil's plans. So Why were they in the Digital World to begin with? What happened to their partners? I'd personally like more details and maybe more than a sillhouette.

Dragomon, Maki, and the Dark Ocean
I referenced this one in my old post, but we had Dragomon alluded to in "His Master's Voice" (episode 2x13) ending with a silhouette and a cryptic narration. We saw the Dark Ocean again several times after that cliffhanger, but nothing. Last we saw of the Dark Ocean, we saw Maki being dragged into the ocean, seemingly by Dragomon's minions (Scubmaon/Divermon). So what happened to Maki? And Tapirmon? And Dragomon?

Gennai and the Black Sphere
Again, I alluded to it before. I feel like I have even more evidence towards it. In "The Ultimate Clash" (episode 1x45), Piedmon pushed a mysterious black sphere into Gennai's back. Could this be why Dark Gennai was working for King Drasil in Adventure Tri?

Daemon's return
Speaking of Dark Gennai, as he disappeared at the end of "Future", he referenced the possibility of Daemon coming back. Granted, this could be his insanity, but when Daemon was sent to the Dark Ocean in "The Dark Gate" (episode 2x45) he vowed to return. It would definitely be unexpected to have Daemon return out of nowhere, maybe with Dark Gennai's help?

Daigo and Maki's team
First seen as sillhouettes in "Now Apocalymon" (episode 1x53) and then in flashbacks in "Loss" and "Coexistence", we didn't have any information on the original Digi-Destined for almost 20 years. Then we met two of them and they've both (presumably) died. I would love to see flashbacks again, maybe from the perspective of the Digimon (now the Digimon Sovereign) to fill in some of the blanks. Or I suppose we could see some of the other three kids who remained nameless when we met Maki and Daigo?

Anything from Digimon Adventure, Digimon Adventure 02, or Digimon Adventure Tri you'd like tied up nicely in the 20th anniversary movies? Maybe some action with Davis, Ken, Yolei, and Cody. Maybe they could get crests and reach Ultimate and/or Mega? That'd be fun.