ColtandGentry/Sansukh AU where the brothers are able to see each other in their dreams. It was their way to communication without phones or devices. Six checking on his brothers while on missions, Ryland checking on Colt as he recovers from his spine injury, both siblings comforting their kin as he is kicked out of academia.
Viewing their brother in a coma as the Hail Mary flies to Tau Ceti. Seeing him wake up and, to their horror, forget ever having brothers. His memory a black hole.
Ryland meeting them in dreams, his shock and terror at seeing faces he doesn't know.
He gets better, slowly. Colt and Six slowly piecing together his forgotten past. Helping him see his life in dreams and memories.
Six pounding his head on walls as Ryland does his first spacewalk (Colt shouting instructions his twin never hears. No one sees their brothers when awake).
All three weeping as Rocky gives his fuel from the Blip-A to get Grace home.
Colt and Six screaming in fear as Ryland is crushed in his chair in the skies above Adrian.
Both keeping watch over Rocky and Ryland as they slept, recovering. Hoping.
Them becoming enraged at seeing Ryland's worst memory (Colt had to physically restrain Six when they're awake to not go after Stratt).
Them watching as Ryland gets thinner and thinner as the Hail Mary races to Erid. Praying that he will make it another week. Another day.
Colt and Six watching their brother teaching a class of Eridian kids, waves crashing in their ears. Forever beyond reach. But happy to see their beloved Grace, alive and happy, where he belongs.
