This video is FULL of crack theories, initial impressions, some known backstory and lore for each harbingers plus some predictions just ahead of Sumeru!

(Previous video where I tried to predict the harbingers:    • [2.7] Predicting the Harbingers  A G...   )

*TIMESTAMPS*
0:00 Introduction
2:00 Sandrone
4:04 Pantalone
8:00 La Signora
9:22 Arlecchino
12:03 Pulcinella
15:44 Il Dottore
20:23 Columbina
22:18 Capitano
25:24 Scaramouche and the Gnosis
30:22 Pierro
37:04 A Push for Folly

*CREDITS AND FURTHER INVESTIGATIONS*
Music by TNBEE:    • Teyvat Chapter Interlude Teaser OST ...  
Deep Blue vs Gary Kasparov: https://en.wikipedia.org/wiki/Deep_Bl...
Sandrone in a Puppet Show:    • Italy puppet show 《Sandrone》2017 by ...  
Plague Doctors: https://en.wikipedia.org/wiki/Plague_...
GinDice's Chess Theory:   / what_if_i_told_you_that_this_is_not_the_queen  
Kaeya's Story Quest: https://genshinimpact.fandom.com/wik...
The Immortal White Snake Myth:    • The Chinese myth of the immortal whit...