After being missing for a month, Remus Lupin's twin sister returns with a brand new set of...interesting...friends. After spending the rest of the summer hiding his true identity from his new family, Remus and his friends find a new subject on their Hogwarts timetable for their fourth year and the professor is all too familiar to the young lycanthrope.

Sans Papyrus and Gaster find themselves in the wizarding world Sans and Papyrus go to Hogwarts, Gaster teaches at Hogwarts, The golden trio investigate. Rated T because I'm paranoid

Harry, the MOD, turns out to be ReaperSans on a vacation. But he wants to retry Harry's life, maybe save a few people in the process, but this time he has Geno, Edge, Blueberry, Science, and Classic to help him out. Has alot of AUs including ReaperTale, UnderSwap, UnderFell, AfterTale, UnderTale, and ScienceSans.

After the events of the underground a scarred Frisk, a resurrected Chara, and their friends live in a small mountain town called Gravity Falls. At the same time, two twins head to this same town to live with their great uncle for the summer. But it's summer, what could possibly go wrong? (Fem Frisk and Chara.)