I saw that this ship existed on other fic archives, but nothing on Ao3! So now I'm intrigued. Mace survives Order 66 and escapes in exile, meeting up with the mysterious Jedi pilot years later and taking him under his wing? Luke has an accident with a hyperdrive and gets blasted back in time to the old republic? They meet as Force Ghosts in the future and compare, ahem, "notes"? Whatever it takes?
Luke/Mace