The author actually put the link in a reply on the main page. But this is just a copypaste of their reply. 制作原神：爱莉希雅帮我代言

Gu Yuena is still crippled and recovering from a mortal injury, so it wouldn't fit with the timeline.

my understanding is that as a cultivator in China or fantasy murder china, you either kiss the asses of those stronger than you as if they are made of rainbows and bubblegum, or you force those weaker than you to kiss your ass instead.