Kaeya's design pt.2 (updated until 5.1 because yes, more stuff gets added with updates, his design is that thought ahead)
or maybe im delusional and looking into things way too much! heyy, Me again!! this is gonna be a master post of all the things ive noticed about kaeya's design, ive made one like it before but since then there's been a bunch of new stuff so i decided to make a new post that has everything i have to note. this is complied of things i myself have noticed and things that others have. this post will not include anything about his skin other than noting a couple of significant differences since the outfit wasn't made specifically for him in the scope of the story, but i might cover it in a separate post
kaeya's design mostly consists of "two sides" in a way, his "mondstat" side and his "khaenri'ah" side.
his mondstadt side includes his vision, the full side of his cape in the back, the earring he wears and his rat tail, all this represents the freedom he has in mondstat and the person he grew to be there, a vision bearing knight of favonius.
the khaenri'ah side includes his eyepatch, the wisp of lighter hair in his bang, a clipped cape ("wing") and the majority of the fur coating. i believe this goes to represent that he's still tied to khaenri'ah despite all the time he's spent in mondstadt, and that he's quite aware of it. Also, the glove on that side has a kind of buckle that kind of reminds me of a shackle or a handcuff, as well as this thing with a bunch of eight pointed stars that are not apparent on the mondstadt
all across his design (the boots, corset belt, gloves, little things on the ends of the cape thing he has, his left sleeve) there are bunch of "eight pointed" stars we see associated with khaenri'ah, one being in his pupil which was a confirmed trait to khaenri'ahn people ever since we saw dainsleif.
id like to note that kaeya's eyepatch is stressed on a lot in game. its constantly referred back to most of the time when kaeya is brought up. he has a voiceline about it (that has been changed once in the english version to to a mistranslation i believe, ill include both versions) the first is the current version.
traveler has a voiceline about it where paimon makes fun of it but i think its notable there's a voiceline specifically about it at all.
its mentioned right when we start the world quest "Bough Keeper" where we meet dainsleif. he doesn't even have an eyepatch half of his face is just black it was a stretch in the first place.
kaeya himself dismisses it as nothing unusual.
in his story quest he says he inherited it from his grandfather, which is solid proof that they're related by blood. (his story quest has some crazy foreshadowing btw that predicted that him and the abyss twin are possibly related in some way or another by extensions but i wont get into it here)
there isnt really a solid idea attached to any of this, other than the fact that kaeya's eyepatch is stressed on as a point of intrigue, its pretty implied to be related to his origin of khaenri'ah, and we often see khaenri'hn people with their right eye covered in some way. and to those of you that think that he wears the eyepatch because diluc injured his eye during his fight, no he isnt. it might've been scarred by him yes but he isnt blind in that eye, and in the webcomic it shows kaeya wearing an eyepatch on the day crepus died, before the fight with diluc.
while we're on the subject of his eyes, he's somewhat of an abnormality amongst Khaenri'ahn people. every other khaenri'ahn person we know have teal eyes with their pupil being a bold black star outline, kaeya's on the other hand are a darker blue with a more faded filled in star. i wont include the eyes of every single character to prove my point but trust me i looked at them all. the only exception seems to be pierro but since he doesnt have an in-game model yet and he wasnt shown super clearly in the trailer im unsure what to make of it for now so i wont include it.
one of the first things generally noticed about kaeya's design once you look into it a little is that he somewhat resembles cryo abyss mages, most notably the fur coat he keeps thrown over his shoulder, the "bunny ears" in his hair (ahoge?) but most of the resemblance comes from playstyle.
in playstyle he's similar in the sense that he teleports on his fifth attack, his ult is similar to the icicles they produce after their shield is broken, he produces his own shield at c4 etc.
(EDIT: i somehow forgot including abyss heralds here, which is insane of me considering that i was always under the impression that if kaeya does turn out to be an abyss monster its definitely more likely to be a herald/lector. i dont necessarily think that he is but there are similarities!)
As for abyss heralds, he does also have a similar design element with the Frost Fall one! Despite being a minor similarity i think its worth pointing out , but they do have kind of similar lapel things, the herald has those wing like things both in the front and back , similar to kaeya's "clipped" wings, that appear under the full wing and in the front of his outfit as well
(fun fact, when i found out they're going to release a cryo abyss herald i was so excited and kept prolonging the fight with it in the quest so i can see if it has similar attack patterns to kaeya) (it does, he does a couple slash attacks that look like kaeya's normal attacks)
one crazy thing also is his cape looks a lot like the top part of the celestial nails and the bottom part of the statues of the seven, and weirdly enough parts of paimons outfits.
a lot of people theorize the log in screen is the enterance to celestia, and that the nails in dragonspine and the chasm are fallen pillars from there. for someone from a godless nation its sort of weird that he seems to have that connection to something celestial huh? this part of the design is also included in his special dish in the skewer itself. (he also marks the mushroom with an eight pointed star as opposed to the x on the regular one)
other than celestian, mondstadtian, khaenri'ahn themes in his outfit, he also has fatui ones! on the front side of the cape we can see that it attaches to a fur thing that covers kaeya's lapels. i have no idea how this attaches or if its just thrown on top, but this design choice is distinctly fatui, weirdly enough. specifically in the style of the attire of the fatui harbingers coats or official ware when they're gathered. i related it distinctly to pierro before but after getting a good look at capitano's model its more fatui, though there's some things that are similar distinctly between kaeya and pierro.
most distinctly, the fur and the lapels being in a very similar shape which is the part that's distinctly fatui, the mask/eyepatch over the right eye as well a strikingly differently colored strand of hair being distinct to pierro and kaeya.
there's a kind of gap in the middle of pierro's chest part of the outfit that somewhat resembles the one kaeya has as well. i saw someone point this out on reddit but i cant find the post because it was a while ago but regardless, they brought up the point of it being exactly in the place and shape of where abyss heralds/black serprent knights have an eight-pointed star, which could be a subtle nudge at khaenri'ah as well.
now, i have two ideas of what those similarities could be hinting at.
kaeya is actually a fatui member (which i believe has some sort of merit because of the recent appearances of capitano and some similarties between them in attire and playstyle weirdly enough, as well as a theory ive been getting behind that states that capitano could be/is related to anfortas alberich)
the fatui harbinger design choices are actually inspired by khaenri'ah, which isnt a stretch given that pierro is the founder and director of the fatui harbingers. thus making them look similar to kaeya rather than vice versa.
panning back up a little bit, regarding the silver hair in kaeya, it seems to be expanding to the rest of his hair, in his skin it goes down the length of his braid.
in the webcomic where we flash back to the past a bit, we see kaeya actually doesnt have the little strand of silver over his left ear, as well as when we return to the normal time setting of the comic, its also not included in his icy featherflight splash art (this 100% could be a stretch on my part they could've just forgot about it its a small strand) (while we're talking about stretches, my biggest one is that childe has a similar streak in his hair lol but that might be going toooo far)
last but not least, his vision, one of the most interesting things about his whole characters. a person from a nation that actively defied the gods recieving a sign of their recognition seems like kind of a threat doesnt it? and its all the more ominous that his vision casing is different from every other mondstadt casing!
this is the back of kaeya's vision next to the back of diluc's vision for comparison, the only notable things are the lack of a third wing probably signifying he's sort of out of place, and the swirl? wave? whatever you wanna call it is on the wrong side. every other character with a double sided vision has the swirl on the other side like jean, diluc, mona, eula, lisa (etc..? i havent seen anyone else with a double sided vision which is also interesting, at least from mond)
however!! weirdly enough, in the 3.8 summer event where kaeya gets his skin, his vision actually gets a different casing, as you can see he gets his full three wings, as well as an extra spike! but not really an extra spike because the vision is just on top of another thing that makes it look like it has a third spike, but the wing is actually there. the genshin fashion archive isnt updated with kaeya's skin so i cant check if there's a swirl, even though the vision isnt even double sided in the skin which is also really weird to me.
im pretty sure ive covered most things, if anyone has any additions please let me know! id love to look into them.
i think kaeya is a really interesting character who's incredibly centered around foreshadowing in the way he carries himself and his backstory, so to think that they managed to extend the foreshadowing bit into even his design is a little bit insane imo.
