How about some bonus materials for theorizing? Here's a redemption code: SPAC2OI365XA

Caribert's explanation of the Loom of Fate really helps fill in the blanks for a lot of little things throughout the game. It feels kinda obvious in hindsight and boy, is this discovery satisfying!
...Providing my hypothesis is correct, of course. This is a theory, after all.

*TIMESTAMPS*
00:00 Introduction
00:54 Ley Lines
05:40 "Fate"
09:15 Prototypes
15:10 Eye "seed" you

*SPOILER WARNINGS*

Archon Quest Bedtime Story
Archon Quest Chapter 4
Nahida Story Quest 2
Ei Story Quest 2
Golden Slumber World Quest
Remuria World Quest
Narzissenkreuz World Quest

*RELATED CONTENT*

Character Constellation Theory (ObjectiveEmotional):   / liyue_characters_constellations_placed_in  

How Celestia Stole Teyvat (Ashikai):    • [4.6] How Celestia Stole Teyvat  A G...  

*CITATIONS & ATTRIBUTIONS*
https://pastebin.com/mm238n3L