In an alternate universe both Barry and Kara exist together. This is what happens when they meet in college and fall in love. Follow them, their family, and friends through life from college years to being superheroes and beyond. This is Karry Universe. Leading the Millma Verse.

In destiny's crucible, a graveyard trembles. Thirteen Death Eaters fall, and Voldemort vanishes. Harry Potter stands alone amidst the chaos. As the secrets of his newfound abilities unravel and the specter of pureblood supremacy looms over Wizarding Britain, the convergence of shadows and power forever sculpts the path that Harry must tread.

Upon receiving the invisibility cloak, Harry quickly realises that this is no normal artefact. It shows him glimpses of the lives of those that have owned it before him, of a world that existed long before the one he had been born into, and withthe guidance of the cloak, he is hopeful that it will not be him that falls victim to the fickle mistress that is fate...

Harry is given an opportunity few every are given. He is given a second chance and aims to do everything in his power to learn from his mistakes. However, the flapping of the wings of a butterfly can be felt on the other side of the world. Making different decisions leads to unexpected situations. GOF AU TimeTravel, Fix-It, Meet-Cute, Character Study. HP/HG

A Harry Potter who has tried to take control of his destiny from second year on finds himself in need of a fresh start. Armed with some abilities beyond the norm, a Mastery of Defense and a muggle-style teacher's license, Harry takes his daughter Lily Luna and takes a job offer at Kuoh Academy, not knowing how big the world beyond the Wizarding World is. Pairings Harry/Rias/many.

My reward for beating the Demon Emperor and sending him back to hell? Finding myself in an unknown land, hounded by heralds of ice and fire, as well as the idiotic peoples of the lands in this... Westeros. Is it possible to find a way home? I don't know. Eventual Harry/Daenerys.

What is more terrifying? A wizard who can kick down your door or a wizard who can look at you and know your every thought? Harry's journey into the mind arts begins with a bout of accidental magic and he practices it and hungers for the feelings it brings. [Major Canon Divergences beginning Third Year.]

Loki didn't always feel like an outcast; there was a time he felt accepted, admired, had friends, a place where he felt at home, the Midgardian Magical Community, the place where the child Loki abandoned and his former lover lived, so after losing the battle of New York, Loki decides to escape and hide amongst the wizards, too bad nothing is how Loki expected it to be.

Albus Dumbledore was sure he made the right choice when he sacrificed an innocent child. Too late he understood how terrible that mistake was. Harry Potter was not what he wanted him to be, he was not what the magical world expected him to be. He was not a replica of James. Instead, he inherited more of Lily... Far too much to be convenient.

The Dementor attack on Harry during the summer after his fourth year leaves him on the verge of having his wand snapped. Unwilling to leave anything to chance, Sirius Black sets events into motion which will change Harry's life forever. HP/HG/FD

With Sirius dead, Harry seizes an unexpected opportunity to save his godfather, only to find himself in more trouble than he could have imagined. Arriving in 1930s Britain, he now must navigate a new world, and a different threat still with Voldemort's emergence on the horizon. But first, there was a greater war he must face, and a new foe; a Dark Lord he knew not.

The world around him had crumbled as the Ministry fell. He had become the hunted, and with only his wits, resilience and an ominous raven, he'd had to learn to survive. But why was he so compelled to go to the one place he knew he should avoid? The whispers urged him as did the dreams that plagued his sleep. Perhaps Death truly was the beginning... Time-travel, Harry/Narcissa

A prophecy left unfulfilled, a family torn apart by repercussions of war and one child left to a life of neglect. But there were those not content to allow this to pass. Harry Potter may have been abandoned at the end of the war but he will rise to be more than any could have imagined. Minimal bashing, rated M for violence etc. Harry/Tonks, James/Lily Main plot begins GOF

Harry finds himself thrust into his four-year old body, after Voldemort killed him in the forest in what would have been his seventh year. Knowing what he did, he decided to fix some things he never had a chance to before. He'd not go into the magical world untrained this time. OP Harry. Science, magic and discovery. Harem.

James and Lily have been put into a coma, Adrian Potter is the boy-who-lived, Dumbledore raises him and drops his twin at his aunts. Harry the twin brother of the boy-who-lived comes to Hogwarts and gets sorted into Slytherin. Harry is different from what anyone expecting and he holds a few secrets. Dumbledore bashing, select Weasley bashing, Hermione bashing. (HarryxDaphne)

Harry and Rose Potter faced everything together...until the Ministry ripped him away from her. Now, finally, Rose - with the assistance of Gabrielle Delacour - has found him again. They've got a plan to fix what was broken; and maybe get a bit of revenge along the way. Pairing: Harry/OFC/Gabrielle (twincest).

What if Remus was not... quite... as fast as he needed to be to catch Harry before he tried to get to Sirius in front of the Veil of Death. And what if the Veil was not what the magicals believed it to be? Oops! AU HP/LL Bash!AD/RW/GW (as my usual).

When Harry offered himself up to Voldemort, he discovered the people in the Ministry of Death are not happy with him at all. To make up for his years of blunders, Harry is sent back in time to correct everything that went wrong and to get some revenge. Harry/6 girls, Bashing of Dumbledore, Snape, and certain Weasleys. Written for humor only. Lots of cliches.

YATTFF - A blend of the Reptilia28 and CoastalFirebird time travel challenges; Harry, Hermione and Daphne Greengrass die during the final battle and are sent back in time to set things back on track. AD/MW/RW/GW!bash. Rated M for themes and language. AU!world OOC!chars. Expect 450k words.

With Lord Voldemort on the rise, the Wizarding world turns to their only hope...Michael Potter? While the 'Boy Who Lived' takes in the fame, his long forgotten twin brother has become more then the world could have imagined.

COMPLETE Edit in process. PostOOTP, Very Little of HBP. Harry returns to Privet Drive and Tonks helps him become the man and hero he must be to survive. HONKS. Action, Violence, Language and Sexual Situations