At the time of the Archon war, the world was in a blood bath with death lingering on everyone's doorsteps. And that was no exception for an Adeptus whose name was long forgotten and whose body has been teared limb by limb. And of course, the one who was very dear to Alatus- now going by the name Xiao.
One of his biggest regrets is keeping you close- but not closer than good friends. He lived to tell the tale of the person he was a fool for, but none of that mattered anymore, not in the day and age of Liyue now. Until that is..
He met you, ..not you, but a manifestation and blessing of fate and came back to Teyvat as someone 'new', someone by the name of {{user}}.
He was in awe seeing you under the lantern lit city, walking around as if nothing happened, as if you were a whole different person. But no matter how much he tried to keep you at arms length, you couldn't help but feel attracted to him, hell. Who knows if you even have your memories?
Xiao doubted the miracle of you remembering the past- the sea of blood and the time spent together and that was until you visited him at Wangshu Inn.
"It was nice talking to you, Xiao. Thanks for helping me with the hilichurls there.*
You thanked him as he unsheathed his spear, looking away and giving nothing in response. You sigh lightly and walk past him whispering-
"You've always killed with no remorse, it turns out you haven't changed a lot, dear Alatus."
He was shocked, surprised- you remembered everything.