Ehh, not quite? Both Paper Trail and actual canon were drawing from the seven human souls in Undertale as inspiration for the characters, just canon went in a very different direction with them than I did!
It's been a running question for awhile as to why humans can't use magic in the dark world, and the fact that this does specifically bother Kris. I hope we at least get some good answers on that soon!
Stroooongly dislike both, the primary reason being that they both run completely counter to the game's themes. The first would genuinely piss me off if that happened, but I don't worry about it since Toby has said in the past that playing through multiple files will not be required to get the real ending. I know the second one is technically possible, but I am not fond of it, again, for thematic reasons.
It's said that the seed packet is covered in warning labels, implying that yes, the seeds are dangerous. So it's pretty frightening that Kris took those!
I was uncertain on them at first, but they quickly became really fun! Even Flowery (haha) grew on me by the end. Favorites were Orange and Green, although Aqua's also way up there. I kind of suspected that the actual boss being talked about in the prophecy was the flower, not Asgore himself, so it was neat to get that confirmed!
And uhhh I honestly don't know what I'll do with the flowers in Eldritchrune, if anything! I'm kinda freaking out about just finishing the AU before chapter six first. ;o;
It's a pretty common take on what might be going on with Dess as the Knight! It's so difficult to nail anything down with that right now aside from "the Knight is clearly not a normal Lightner and needs some explanation as to how they operate like they do," so right now everyone's just kinda giving their own guesses with that. Again, my thoughts are that Kris's soul has been split in some manner and part of that is in Dess, but we'll see what the answer ends up being!
Well, red never was determination, that was just kind of made up by the fandom for lack of a better concept to ascribe to red. At least in Undertale, gold was associated with determination. I don't think that obsession is really a good substitute for that, either, since that's not a perfect match for everything the soul does, either.
Honestly if I was going to try and ascribe a concept to the red soul, it'd be either hope, or love. (Not LOVE as in Level of Violence, just love as we understand it.) The game does bring up those concepts more often in association with the soul.
I'm gonna disagree on that. I prefer the fact that we don't know what the Undertale humans look like, so that people can come up with their own designs for those humans and let their imaginations run wild. Asgore's flowers clearly have separate designs based on Deltarune's circumstances, even if they do use the same weapons/armor as the Undertale kids.
Also, humans can't use magic, in Undertale or Deltarune. That's a pretty important sticking point! So there's no way you could get Aqua or Orange's designs to work in Undertale.
This is such a difficult question to answer since Toby is purposefully very fuzzy with timelines. We have hard dates on almost nothing (except 12/25 and now 9/15 I suppose). I think it was more than three years ago, just based on the fact that Noelle in the spelling bee flashback looks fairly young. At the same time, it would have to have been when Dess and Azzy were teens, since they were definitely dating before she vanished. I dunno, maybe we can split the difference and say between 4 and 5? It really is a bit of a headache!