John and Teyla centric gen, alternate history AU.
This story, a pastiche of Lawrence of Arabia, is set in an AU Atlantis in which Sheppard came to Atlantis as a captain (and thus with less military authority); because he doesn’t go on the initial expedition to Athos, Teyla’s necklace isn’t activated, the Wraith don’t come to Athos, Sumner lives and the Wraith don’t awaken. Sumner runs his missions with the arrogance of a technologically and morally superior race, alienating the Pegasus people; Sheppard (the Lawrence character) is relegated to being “Captain LightSwitch,” using his gene to turn things on, until he gets itchy feet, wangles a mission to Athos, finds a kindred spirit in Teyla (who is a combination of Feisal and Ali), and “goes native.”
The brilliance of this story lies in the way that canon events (e.g. the meeting of the Genii, the discovery of the wrecked Wraith ship) are retold as they would have happened in this version of Atlantis. There are some very clever subtleties, such as the puddlejumpers being “gateships” (but of course!) and Sheppard’s thoughts on the “alternate alternate” history from the events of “Before I Sleep.” Sheppard is the perfect tragic Lawrencian hero, charismatic and sympathetic, disillusioned about the military yet a strong leader, ultimately a pawn in a terrible war.
You do not need to know the movie (or Lawrence’s autobiographical writings, which this draws from) to enjoy this fabulous story.