Neal refuses August's deal and escapes into Canada with Emma. They know as long as they're together, everything will be fine... even if that means running into the past they both tried so hard to escape. (Swanfire primary, minor Snowing/Rumbelle/other ships later)
Emma, Neal and Henry spend their second Christmas together. They still don't have much, but Neal has a surprise to make their Christmas a little brighter.
When a freak blizzard hits Domino in the middle of the night, Ryou plans to decorate his apartment for the holidays. When Marik Ishtar unexpectedly turns up at his door, those plans go right out the window. He doesn't mind. (written for YGOU's Secret Santa event)
Petunia's worst nightmare comes true in the form of Dudley's floating game console.
Fred's in for a surprise when he arrives in the afterlife. Warning: Contains a bit of swearing.
Hermione meets Petunia Dursley in the summer between first and second year.
While Rumpelstiltskin, Emma, and Henry are in New York, Charming, the town's former "John Doe", agrees to help Belle, the town's current "Jane Doe". (slight canon divergence)
Charming isn't the only one that dreams of things lost. (Spoilers for 3x14 "The Tower")
Voldemort ran before he could be killed during the Battle of Hogwarts, leaving the Death Eaters still in charge of the Ministry. Forced to split up, the Order of the Phoenix (Home division) is now led by Gwen Robertson. When George Weasley joins the team, together, they learn how to overcome not only the Death Eaters, but their own personal demons.