History repeats itself. This is a fact of life. It's the way of the world. Where you've been is where you'll be. Two hundred and eight days after fate rips Laurel Lance out of the world, leaving Dean Winchester in nearly the exact same position his father was in thirty three years ago, someone knocks on his door in the middle of the night. This is only the beginning of the story.

The Fates of two young children and the worlds rest in the hand of a Multi-Cross Over events - Buffy the Vampire Slayer, Stargate SG-1, TMNT, Gargoyles, Criminal Minds, Skyrim, Supernatural. Takes place just before the defeat of the First. Sorry about having to delete the other one

Cris Zim is still dead, which is unfortunate for his brother Geoff, who is trying to find him so Cris can give him the eight bucks he owes Geoff. He finds a clue that Cris might be in Las Vegas, but Geoff ends up in Zim City accidentally. To complicate matters, Sam and Dean are still after him because he has Baby, Dean's beloved 1967 Chevy Impala . . .

Hermione was only doing her job, will Dean forgive her?

Summary: Charlotte, Chuck's newest wife decides to take a stab at the old SI idea. So she, as Chuck of a new world, was creating the Archangels. Charlotte manipulates their creation adding some as well as strengthening others. Once that's done she uses a soul of a newborn from her collection and gifts it knowledge and the 12 Hands of God and sends it to Lucifer's crafting essence.

Just after her return to Heaven, Anna Milton finds herself in the company of three teenage wizards. Deciding to travel with them, she soon discovers a hidden world at war and a secret kept hidden from the magical trio.

It was supposed to be a relatively straightforward mission; take out Berrisford, that's it. Instead, Alec was kidnapped by his twin and zapped across the US by a winged dickish trickster god, named 'Loki'. Now he and Ben are traveling across the US. Befriending (or pissing off) every mythological creature in existence as they search for details on their mysterious DNA donor, Dean.

What if Harry Potter was not a Potter at all, what if he was in fact a Winchester? Non-canon compliant. This is from my own head, and it is what I want to write. I do not own Harry Potter or Supernatural, but I do own this story idea.

Tommy, Wilbur and Techno are just your run-of-the-mill hunters until they stumble upon a strange book during a hunt. A book that a certain group of demons would do just about anything to get their hands on it.

The story goes back to an 11 years old Eddie living with his abusive father. Little boy meets cute, weirdly assertive girl, and puppy love happens. Little girl meets scared cute boy, and obsession starts. They lose each other. The Atlantic and her secrets in the middle. They hold tightly to a promise and the sporadic phone calls. They swear they'll meet again.

After Dean intefered with Mary and John in the finale of the Winchesters. Jack brought him, Bobby, Cas, Gabriel, Charlie, Ellen and Jo back to life and the 1st thing Dean does is look for his son that he left behind. but he finds him attening to Hogwarts and works as a combat teacher so he can with him. Will Dean tell him the truth and what is his son hiding from him?

Two sets of cousins, three siblings each, Prue, Piper and Phoebe Halliwell along with Dean, Sam, and Adam Winchester find out they are the most powerful witches in the world, The Charmed Ones. Follow them as they learn to control there powers and fight all sorts of evil in the first installment of the series.

Sally Jackson knew her son would be hunted his entire life for his heritage and power, but she would not see him enter this terrifying new world unprepared. One rather desperate favour later, and we find Percy Jackson at twelve years old, attending Yancy Academy, having been training with his Uncle John and his cousins Sam and Dean for six years.

Maybel Swan is your typical young woman. Well... No, she's not. She lives at home but she's not going to college, and she uh, well. She sees monsters. Her life is pretty boring despite this. That is, until a devilishly handsome angel shows up in her living room, asking for her help to kill Lucifer. And on this mission, some connections will be uncovered.

'In here,' one of them muttered, as he tried the handle to the kitchen door. 'Alohomora.' The door clicked open, and the Death Eater crept slowly inside. John's heart raced, and he pushed his mother even further into the shadows.

A Supernatural/Criminal Minds Crossover where Spencer is the youngest Winchester brother. Spencer begs Castiel to bring Maeve back to life. AKA I just watched "Zugzwang" and thought to myself "He deserves a girlfriend, ffs."

[SEQUEL] Mary Winchester knows that her baby was taken from her. Being dead for over 30 years isn't going to stop her search. An old flame alerts Sam and Dean to the dangers posed by the British Men of Letters. And Harry Potter returns at last - this time with wings. Oh, and there is the small matter of the impending birth of the child of Lucifer. Part 6 of 6.

Harry has broken away from his chains after the Dursleys go too far. A simple desire to make a withdrawal from Gringotts leads to something much larger and exposes more than he ever knew about himself. A rushed, impulsive trip to America changes his entire life as he might have just found himself a true family to call his own.

Persephone Jackson has faced many things, but nothing has never bothered her quite like Dean Winchester. Or, when Persie goes out to live with her Uncle Bobby to take it easy after being dragged to Tartarus and back- and things become even more complicated than she thought. Dean/Fem!Percy

Supernatural and Teen Wolf crossover story featuring a female version of Castiel. Cassandra (played by Allison Williams) is the youngest of the angels. She moves to Beacon Hills with Dean and Sam Winchester and starts having a relationship with Derek Hale. Disclaimer: I don't own Supernatural or Teen Wolf.

After an uneventful hunt, Dean experiences strange events. During one of those events, the Shadowhunters learn about his existence and set out to bring him into the fold. Dean, obviously, does not appreciate this and does all he can to return to his family. Will Dean accept his place among the shadowhunter or will he refuse?

The theory that there are alternate universes in which another us exists has been around for some time. What if... Sam and Dean had alternate versions of themselves in a different reality? And 'what if' those other versions of our favorite brothers were... GIRLS! AND... 'what if' by some 'Supernatural' way one of them got swapped with the other version?

This is a rewrite of the episodes that span Buffy's first months of college. This does take place in my verse created in Helpless But Not Hopeless. TW: SA in later chapters.

An Alternate Universe of a Charmed/Supernatural Crossover - Not all of God's Drafts are thrown away. Some of them are aware of what Chuck is doing. This is one of them.

They said God ordered Noah to get all his family and animals that are chosen to live into a new era. Yet why couldn't they know that the world has never changed after the flood? Hannah Marie Winchester sees how the world never changes as they didn't realize that monster comes in many forms. Even within us.