Human allergies

Don't get me wrong, I find swapping Temmie and Flowey kind of funny but what about this? Since some people swap Chara and Frisk, what about swapping Asriel and Flowey. Yes I know they are kind of the same character, but at the same time they are detached from each other. Frisk and Flowey planning to free the Underground by crossing the barrier, but Flowey wants to slaughter the humans in the "God of Hyperdeath" form known in this verse as Omega Flowey but Frisk gets them both killed trying to protect everyone. Asriel, a creation by Dr. Undyne to give Queen Toriel a child, made from Flowey's ashes, runs from the castle because he can't stand seeing her like this (similar to Asgore but a tad less anger). Chara comes across the crybaby Asriel and is followed by the child who wants to try again and free the Underground. Problem is, in Asriel's mind Chara needs to die. When Asriel gets the souls, Flowey returns and attacks everyone, destroying the barrier to reap vengeance on the surface world. He realizes Chara isn't Frisk as their only concern is protecting the monsters and not the humans above. He finds a kindred spirit with Chara and before returning to Asriel, he tells them about how Frisk was too kind and almost got everyone killed out of pointless altruism and is grateful Chara was able to save the monsters.