Gaster did not care about the CS-1 project, he just wanted the current Royal Scientist to give up and let him go back to things he actually wanted to work on. Tangentally, CS-1 was not supposed to have a mind, and Gaster was not supposed to start worrying for him. Experiment!Sans adopted by Dadster.

Sans and Papyrus live in the lab. They were created in the lab, and one day they would probably die in the lab. Sans had shielded his little brother from the scientist as much as he could, but in the end, they were just his experiments. But one day, there was someone new. Someone Sans had never seen before. And Sans couldn't help but feel something he hadn't before: hope.

Aftermath of "Jailbreak" episode. Lapis x Peridot Lapidot

drabble series. Oh how Peridot hated life on Earth, but maybe Steven can change her mind on the planet she's now forced to live on. Some Pearlidot (Pearl x Peridot) and some Stevonnie

[A universe swap with the Little Girl (regular Undertale) New universe is Reapertale created by renrink] Sans has a terrible job that he shares with his brother. Nothing seems happy for him except for Life being there to give him knowledge on how others react to his deed. He's glad he listened; because now he has to reap an orphan who can see him and doesn't think he's all that bad

Reapertale: The Undertale AU created by Renrink. A human has faced many hardships in their life and has come to believe the gods can help them. They journey up the fabled Mount Ebbott and happen to upset something, and that something has lead them to Sans and Papyrus, the gods of death. Exactly who they were looking for.

Lapis and Peridot are in the group of The Crystal Gems. They are trying to live their new lives in this new world, but something happens when they start to develop feelings for each other and a certain orange gem appears in their lives, again. Lapidot

First came joy, next came disappointment, then came tragedy. Although Papyrus was killed by someone close to him, that didn't stop him from seeing events unfold in front of him. (Genocide Run, Female Frisk/Chara)

Being a foster parent isn't easy, Toriel learns. Especially when this foster child sees everyone they meet as a monster and claims to have an imaginary friend who tells them to do things. But hey, kids have active imaginations, right?

When the monsters were trapped underground, Sans and Papyrus had been young, with their parents felled in the war. Sans carried little Paps in his hood, what with no home or friends to watch him at, and was forced to steal to have food to eat. But monsters are made of kindness of compassion- and they are determined to help.

John and Dave discover each other once more after the ending of Sburb.

Cronus and Kankri both hate each other in one way or another; But, as they continue to talk, they realize they have more in common than they thought.

In a little town by the road thrives a circus unlike any John's ever seen. Runawaystuck AU, slash, critiques welcome.