Emma Swan comes across the former Dark One during her transition of becoming the Dark Swan, and finds herself carrying the Dark One's heir. Complications arise making that child a very disillusioned former Gryffindor who might be the savior's only savior that is if he doesn't blow up the world himself.

In which a squid ink induced Rumple's heart is pulled out and turned to dust by Regina prior to enacting the dark curse. But of course, that doesn't kill the Dark One. Rather, he is reborn as Harry Potter and doesn't know otherwise until he meets a girl named Emma Swan.

Harry is tired with the wizarding world trying to control or kill him. He's taking steps to set himself free. With the new information that he has distant relatives in Japan, it's only a matter of getting everything in order to go there without alerting a certain manipulative old man about his plans to leave before he is force to fight for him.

In which Skull totally forgot to mention how he kinda was the Man-Who-Conquered and had met the Arcobaleno before... not really. He totally remembered. Or the Arcobaleno finally understood that Skull didn't really have the safest life despite being a civilian ("Could he really be counted as a civilian?" Colonello asked. "He was a fucking child soldier!")

Lily Potter and Tony Stark had been friends since childhood. When Lily and James argue about leaving England for their safety, Lily leaves for a week. How will Lily spending Halloween week with her friend change things? Rated for violence and language.

Cora unknowingly fulfilled her bargain to the Dark One, she bore him a child. However, due to a realm jumper who is desperate for a savior and a couple of memory charms, she's unaware that she was ever pregnant. Fate, however, decides to intervene after Harry Potter's first year.

A summoning gone awry pulls Harry from his ancestral home into the middle of a battle between the Sannin atop giant talking animals. More than a little confused but soldiering on despite the strange place he now calls reality, Harry goes on to baffle the Elemental Nations with his acts of magic. [Slash]

Experimented at a young age, young Karen Potter was infused with the DNA of a Kryptonian and thus becoming Power Girl, now her family wants her back. Why? Just read and find out. FemHarry.

Petunia's miscalculation on the way the Blood Wards functioned landed her nephew in the hands of the Estraneo. When Harry escapes, years later, he is found by a certain perverted doctor. Will the traumatized young teen and the secretive doctor come together or will Harry's past as an experiment prevent him from trusting this unexpected link to his long-dead parents?

When Skull died in the Future that Never Was, he was sent back farther than Yuni could have intended. Armed with a second chance to make things at little better, he slips into a role he had almost forgotten... that of Harry Potter. However some bonds once forged can't be broken so easily, leading him to the other Arcobaleno before they were known as great. Can he change their fates

Harry Potter is a good guy, really, but there are some lines that should never be crossed, and Nick Fury has just crossed them.

After six years of abuse with the Dursleys, Harry Potter is sent to the Matou Estate by Zelretch. There, he does his best to protect Sakura growing up and acts as the Makiri Master in the Fifth Grail War. Harem. Rewrite.

Hibari Kyoya gains an unlikely companion no one else seems to see. MOD!Harry.

Harry is dead and the world has moved on. But then, so has she. A different world, a different life. And no need to be the "Hero". -As if Death would ever make it so easy.- FemHarry

Voldemort's possession had done more than just cause both of them pain. It had unleashed something not dissimilar to Voldemort: Kira. But would Kira be the same if one were to combine Harry Potter with Raito Yagami? A Raito-is-Harry story with a twist, as one conciousness will not overpower the other.

Tony Stark never thought he would be a father, but he realizes that he can't let his son walk out of his life. For Harry, Tony is a last-ditch effort to gain freedom. Although the journey might be rough, they learn to heal and become a family. A scheming Death, a Mad Titian, Dark Wizards, Dangerous Doctors, living Wards, Quantum Physics, and Magic theory. Minor HP/PP, strong T

Before the train ride September first, Harry learns more about the Wizarding World and his family's past. How will Dumble take the re-emergence of the two eldest Potter children? Everything is about to be flipped upside down. full summary inside

Death's Mistress has asked him to bring her someone who could help her in her current endeavors. Who better than her Soulmate?

Harry finds himself in a new, strange world. Adapting… could've gone better. Harry-is-Skull fic.

Sometimes it takes more than a Boy Savior to change things; a storm cloud is on the horizon and the winds of change are blowing…and they won't stop for anything. No matter if Wizarding Britain likes it or not.

It takes just one night. One night that loosens his tongue and Skull can't lie anymore. Well, he can, but the selective blindness of his fellow ex-Arcobaleno vanished the instant he spoke the words, "I was a soldier." Now that they've seen his scars, from Voldemort, Malfoy Manor and the battles he's fought, now that they have seen the truth...everything changes.

Hidetada is an ex-wizard and the current older brother of Tsunayoshi Sawada. He may or may not have a slight brother complex, but he did know that he would do anything to protect Tsuna. Even if that meant dealing with a baby hitman who possessed magical guns. The mafia better watch out, because he is not happy. Slash!

Harry Potter/Katekyo Hitman Reborn Crossover: Insert one Harry Potter into the KHR world and what do you get? A normal day for Sawada Tsunayoshi.

Tsuna isn't the only available candidate for the position of 10th Vongola boss, but one is even worse than Iemitsu's son and the other shrouded in mysteries (not to mention quite busy with other things). Mysteries that Reborn plans to unravel.

Some people get invited to the Varia...others sneak in. Rosethorn is a witch who desperately wants to forget who she was when she left England. Where better to make a fresh start than in a group of elite assassins like the Varia? Hexe is going to have her work cut out for her when her secret is discovered...and an unexpected chance for romance blooms.