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Empress Ascendant » by Unruly Marmite
The Emperor wasn't sure how he ended up in a different universe, or what the parasite leeching off Humanity was. But he was the guardian of Mankind, and there was at least one person on this world worthy of taking up his mantle.Warhammer & Worm, M, English, chapters: 37, words: 424k+, favs: 4k+, follows: 5k+, updated: 9h published: 5/12/2017, The Emperor, Skitter
1k+ The Savior, Child of the Tardis, Son of a Mad Man » by blackcatkuroi
Out in the Universe is a bright blue box, holder of a fantastical realm. Inhabiting this box is a mad man who calls himself the Doctor, his son, the Savior of the Wizarding World aka Harry Potter, an immortal man from the 51st century who affects a Captain in front of his name, Jack Harkness, and a pink and yellow once-human who is simply Rose Tyler. What was Dumbledore thinking?Doctor Who & Harry Potter, K+, English, Adventure, chapters: 35, words: 544k+, favs: 3k+, follows: 3k+, updated: 9/22 published: 6/5/2012, 10th Doctor, Harry P.
4k+In Pursuit Of Magic: A Self-Insert » by Zero Rewind
Somehow, I find myself reborn in the world of Harry Potter as a no-name orphan. You know what that means: pursuing magic's secrets and uncovering the most tantalizing of mysteries this world has to offer! Oh, Voldemort? Why should I care? SI OC. A slow-boil, realistic journey of a man rediscovering his path in a world of great magic— whether for good, or for evil.Harry Potter, M, English, Adventure & Drama, chapters: 109, words: 476k+, favs: 11k+, follows: 13k+, updated: 9/22 published: 2/16/2020, Harry P., Voldemort, OC, Gellert G.
1k+ Shadow of the Force » by TheSilverboar
A Challenge from 'harold.len.9'. This is a story where Harry's brother is credited with the defeat of Voldemort and Harry gets tired of being ignored so, after learning that the Veil of Death may not actually lead to Death, he decides to leave his world for a place that won't ignore him...and finds a place that is in desperate need of his aide.Star Wars & Harry Potter, M, English, Adventure & Sci-Fi, chapters: 28, words: 53k+, favs: 5k+, follows: 6k+, updated: 9/22 published: 6/2/2015, [Harry P., Oola, Leia O.] Luke S.
2k+A Year Too Soon » by NHunter
Somehow, young Harry Potter got enrolled into Hogwarts a whole year earlier than expected. And this small alteration changes the fate of the whole Wizarding world... ••• AU story and, eventually, M-rated ••• Minor bashing of various characters is possible.Harry Potter, M, English, chapters: 68, words: 264k+, favs: 5k+, follows: 7k+, updated: 9/20 published: 7/3/2016, Harry P., Flora C., Hestia C.
6k+
Metagaming? » by Noodlehammer
Third in series, read prequels or be confused. Harry had spent his whole life wishing for magic to be more abundant, and that was precisely what he got. He wasn't even particularly upset about the many serious dangers inherent in such a thing, for what was life without challenge? The irony of ending up in Azeroth after all the references was a bit on the nose, though.Harry Potter & Warcraft, M, English, chapters: 36, words: 474k+, favs: 8k+, follows: 8k+, updated: 9/20 published: 9/20/2020
944 Haemophilia (based on It's in the Blood by sakurademonalchemist) » by Quatermass
Since he was young, Harry was fascinated by blood. After the debacle of his Fourth Year, and being kept in the dark, Harry is taken by the Dursleys to Cheddar, where horrific and bloody events will unfold, leading to Harry joining the Hellsing Organisation...Harry Potter & Hellsing, M, English, Horror & Fantasy, chapters: 30, words: 89k+, favs: 3k+, follows: 3k+, updated: 9/19 published: 4/4/2016, Harry P., Alucard, Integra, Seras
3k+ Brightest In Shadow » by AthanMortis
The Multiverse is vast, full of innumerable wonders and horrors. Anything and everything is possible in its myriad realities. So it's just Harry's luck when he practically trips into it. Now watch him grow, along with the family he creates along the way, into something... Infinite, and Unbound.X-overs & Harry Potter, M, English, Adventure, chapters: 59, words: 314k+, favs: 5k+, follows: 6k+, updated: 9/18 published: 5/12/2017, Harry P.
1k+ The Inquisitor » by deathwing17
After preventing a Chaos warband from summoning a vast army onto an Imperial world, an Inquisitor in training is hurtled through the warp and finds himself in a strange new world, one in which there are people with incredible abilities. Soon he will find himself fighting a familiar enemy and in order to save mankind he will need to cast aside old prejudices. Now has a tvtropes pageWarhammer & Young Justice, M, English, Sci-Fi & Horror, chapters: 37, words: 295k+, favs: 1k+, follows: 2k+, updated: 9/13 published: 4/17/2014, Inquisition, Megan M./Miss Martian, Richard G./Robin
428 Angel's Light » by SavageThor
Things ended a little differently when Harry battled the Basilisk. With revelations come bonds that will give the nudge to change not just Harry but the British Wizarding Society as a whole. A new focus, new challenges about as the world learns there is a lot more to The-Boy-Who-Lived than a cool looking scar. Multi-cross includes Charmed, MCU, Smallville, X-Men Evolution & moreHarry Potter & Avengers, T, English, chapters: 22, words: 212k+, favs: 1k+, follows: 2k+, updated: 9/12 published: 10/12/2016, Harry P.
10k+ Harry Potter, Squatter » by Enterprise1701-d
Based on a challenge by Gabriel Herrol. A young Harry Potter is abandoned in new York by the Dursleys. He finds his way onto Olympus and starts squatting in an abandoned temple...Harry Potter & Percy Jackson and the Olympians, T, English, Adventure, chapters: 72, words: 640k+, favs: 20k+, follows: 22k+, updated: 9/11 published: 5/1/2019, Harry P., Hestia
6k+Uzumaki Naruto: Dawn of the Gamer Remastered » by Legend of the Kyuubi
A young Naruto grew up with little to no friends and because of this he developed a love of video games. Little did he know it would result in him waking up with the ability to view life as one. Naruto had no idea what to make of this, but after discovering the perks decided to go with the flow. But will life be harder or easier remains unseen? AU. Naruto/The Gamer/Solo Leveling.Naruto, M, English, Adventure & Fantasy, chapters: 17, words: 175k+, favs: 13k+, follows: 15k+, updated: 9/10 published: 7/16/2011, Naruto U., Ino Y., Hinata H., Anko M.
2k+Nidaime no Sairin » by Anime Enthusiast
Naruto always enjoyed discovering new places and locations in Konohagakure. One night, after finding a cave, he decides to venture inside only to find the most beautiful waterfall he had ever seen. Once inside, Naruto finds a lone rock that contained black markings. Thinking nothing of it, Naruto touches the black marking. What happens then no one could ever predict.Naruto, M, English, Adventure, chapters: 33, words: 256k+, favs: 10k+, follows: 11k+, updated: 9/10 published: 9/24/2014, Naruto U., Kurenai Y., Tobirama S.
272Harry Potter and the War-Torn Soldier » by Averyk
In a world where as Harry's name comes out the goblet, a world in which the idea of facing a dragon strikes fear into Harry. How will he react to that, will he get better, will he survive. Harry is not the omnipotent one so many believe, he will have to train and survive to get better. To live. Follow as Harry and his new friend Su Li try surviving a war more brutal than any warB4Harry Potter, M, English, Adventure & Tragedy, chapters: 8, words: 29k+, favs: 1k+, follows: 1k+, updated: 9/10 published: 9/3/2016, Harry P., Susan B., Su L.
2k+Harry Potter and the Power of the Gamer » by Legend of the Kyuubi
Harry Potter had few pleasures growing up with the Dursleys. Books on Fantasy & Sci-Fi and video games were some of them, a secret he kept well hidden. Some time ago, he woke up and found himself able to live life like a video game. Harry couldn't make heads or tails of it but now decides to make the most it. The Gamer is coming to Hogwarts! Gamer, Witcher and D&D elements!Harry Potter, M, English, Adventure, chapters: 10, words: 91k+, favs: 6k+, follows: 8k+, updated: 9/9 published: 6/4/2016, Harry P., Ron W., Hermione G., N. Tonks
762 Are You Afraid of the Dark? » by ack1308
Danny and Annette Hebert had a dark secret long before their daughter Taylor was born. Now widowed, Danny finds raising his daughter harder than he expected. When he finds out that she is being bullied, his reaction may be ... extreme.Worm & John Wick, T, English, Adventure & Sci-Fi, chapters: 11, words: 94k+, favs: 3k+, follows: 3k+, updated: 9/8 published: 2/26/2016
2k+ The Oncoming Storm » by Greed720
A tempest is coming, one that will take the world by storm. Its name, well its name is Perseus Jackson the Son of Poseidon. The question is, can the world handle him?Percy Jackson and the Olympians & Young Justice, M, English, Adventure & Fantasy, chapters: 28, words: 251k+, favs: 5k+, follows: 6k+, updated: 9/7 published: 1/11/2019, Percy J.
338 FateKaleid Prisma Taylor » by Rater202
There are many facets of the Kaleidoscope. Lord Zeltretch is curious as to why one seems to lack Magecraft, and so sets a Kaleidostick to the task. For good or for ill, that kaleidostick has chosen Taylor Hebert as her master. Rated for languageFate/stay night & Worm, M, English, chapters: 48, words: 122k+, favs: 1k+, follows: 1k+, updated: 9/6 published: 12/8/2017, OC, Skitter
829 Worm - Justice For All » by SeerKing
When Taylor Hebert Triggered in the Locker, the Entities were slow to act. Instead of the [Queen Administrator], she was gifted with the seed of power known as an [Embryo], which becomes a powerful weapon one month after The Locker. How will this change the world of Earth Bet? Gamer!Taylor! Has a TVTropes page!Infinite Dendrogram/インフィニット デンドログラム & Worm, T, English, Sci-Fi & Fantasy, chapters: 18, words: 111k+, favs: 3k+, follows: 4k+, updated: 9/6 published: 5/9/2018, Skitter
4k+Harry Potter and the Artificer Legacy » by Kairomaru
Everyone knows the story, the Potters attacked and little Harry left with his relatives. But what happens when the last Potter stumbles upon something left behind? What does someone with no preconceived notions about Magic do when they find out that it's real? Do they follow along just like everyone else? Or do they find their own path? Harry Potter did always like to make things!Harry Potter, M, English, Fantasy & Romance, chapters: 66, words: 361k+, favs: 13k+, follows: 16k+, updated: 9/4 published: 11/18/2019, [Harry P., N. Tonks, Penelope C., Fleur D.]