"Uh, hi, I'm the demon the Valar blamed for Alqualonde, I didn't do it, I swear. Literally swear, I have a chip--" she superimposes the last bit with osanwe "--and a while back subjectively just now objectively I found a door to an interdimensional bar called Milliways where I met another demon from my Hell who had gotten summoned by accident to a world that doesn't have its own Hell and when someone's in Milliways and the door's closed time stops in the dimension you came through in and the other demon was from a world a lot like yours except minus the summoning and the Valar and Maiar were weird magic god things and that world's you invented a way to fork people using demons so your alt here," she nods at him, "which is from yet a third world, where Valinor and Endore are different continents on the same planet and they're fighting Magic God Morgoth with swords of all things, asked me to fork you in because he needs help figuring stuff out because his Maitimo is evil."