Flowerfell is an AU (alternate universe) of another AU called Underfell which is an AU from Undertale. If you don't know what Undertale is you will not understand any of this. Like at all. If you don't know what Flowerfell or Underfell is... go do some research.

"The only thing I want left is his happiness" ~your hope "Sweetheart please don't leave,the surface is better with you" ~sans hope Flowerfell belongs to the owner,this is just a fanfic.

~o0o~ Book 2 of the "Better Times" trilogy ~o0o~ (Book one: "The Time Before") (Book three: "No One is Happy with This") Ah. Hello there. You are here in search of a story? ... I could tell you a story of a family, reunited once more, living on the surface world. But such a story has not come to pass, nor do I know how such a story would come to pass. So I will not tell that story. I could tell you the story of how I came to be here, stuck in the black depths of nothingness. But, I have the distinct sense that this story has already been told, by hands not my own. So I will not tell that story. I could tell you a forgotten story. A story of a name long gone, a time erased eternities ago. ... Yes, this one, I think, is the story I will tell. For the name that was once my own, the name that has been lost to the Void, that is a name to remember. Dr. WD Gaster is a Name to Remember.

Pretty self explanatory. This takes place after the Pacifist route in Undertale. Through determination, Frisk was able to bring back Chara, Asriel (Asriel is Flowey per say), and Gaster. I believe that Gaster is the father of Sans and Papyrus. I also don't believe that Chara is evil. The monsters are on the surface, and although they are amongst humans, most humans have accepted them.

~o0o~ Book 3 of the "Better Times" trilogy ~o0o~ (Book one: "The Time Before") (Book two: "A Name to Remember") Two years after the Barrier was destroyed, it's a dark and stormy night. A group of friends; six monsters, one human, and one flower, celebrate the anniversary of the monsters' freedom. Everything starts off with a seemingly innocent question: "What does the thunder remind you of?" But the answer only leads to more questions. Questions born of curiosity. Curiosity killed the cat. And it's a hard learned lesson that Determination can't always bring everything back.