Defeating the Heavenly Principles from the Start, I'm Invincible in Teyvat

[Opening warning: There will be angst. The main storyline is heavily reimagined, starting in Mondstadt and featuring grand-scale events like those in Natlan. The plot is intense, and incorporates parts of the lore, event, and festival stories, making for a rich narrative.] After Lin Ke chooses that “white-haired girl,” she unexpectedly transmigrates to Teyvat and inhabits Ying’s body. At this point, Ying is in the final loop of her last journey. She has defeated the Heavenly Principles, and happened to expose Paimon’s true identity, then handed the last of her strength to the Traveler... After she appears, the Fatui never manage to seize another Gnosis, and the Abyss Order is soon dealt a devastating blow. Then, just as all hostile forces are driven to desperation, they brazenly launch the Second Archon War... The Sustainer is dead, and the Creator has arrived. The boundaries will never burn again. She will ascend to the divine throne...