How would things be different if an accident leads to Daniel Jackson going through big changes when Samantha Carter leaves Earth to take over the Atlantis expedition? Daniel has a major realization. Read the author's note at the beginning (very important). The Harry Potter part of this is very minor and doesn't come in until the very end. Almost pure Stargate story. Daniel/Sam

A version of Harry Potter from a universe with advanced technology ends up in Middle Earth during the events of the Hobbit movies. He joins up with Thorin's Company and fights evil. He's powerful and is attracted to females. Everything Changes. Harry/Tauriel Pairing. Immortal-Harry. Super-Powerful-Harry. Very Sci-Fi mixed with Fantasy. Not Cannon Compliant. Spoilers within.

Harry Potter travels back in time hundreds of years after having lived an adventurous life so that he can be with the woman he lost too soon. She was his best friend. To save her he will defy time and re-shape the entire world. Powerful-Harry & Intelligent-Harry. 5th Year Fic. Advanced Technology and Technomancy. Harry/Hermione pairing.