Board Thread:General Discussion/@comment-37334388-20190301031034/@comment-33883848-20190823220318

"Not everyone's happy in Soulless Pacifist. Ziyad may have actually gotten that ONE part right. (Other than Asriel's death)."

I mean,from Flowey perspective everyone is happy even in soulless pacifist endings.Which explains why he keep claiming that everyone is happy in soulless pacifist end while frisk friends are dead.

"And if we erased the world of Undertale, and moved onto the left, then we left it. So the ending is the same as however we left it.

And it stays consistent with Deltarune not being the world of Undertale. It's a different world.

However, it does break down if Genocide was never committed."

In the quote it says that if everyone is happy in undertale then everyone woud still be happy meaning that genocide run wasnt commited and that any ending is valid.