#and thank you Prof. Owada's Research even though I think you're stretching too far to make connections

[demonslayedher]

Nerdy cultural details about the word "Hashira"

Some details can be hard to pick up without context or in translation. I recently went over a few details about the Hashira's names, Breaths, or symbols, but today I want to focus on the word "Hashira."

To get this out of the way, I use "Pillar" all over this blog because I thought that's what they were called. I was astounded that phrase was not translated, as it is a (somewhat rare) case of a one-to-one translation equivalent. They are the pillars that support the Demon Slayer Corp, after all. The kanji for it (柱) very literally means "pillar" in any modern day Japanese to English dictionary. But since you all know the word "Hashira," let's climb up and see where it takes us! First, the kanji itself (brought over from China and given the Japanese pronunciation "hashira," based on the existing spoken Japanese language), is composed of 木 for "tree" and 主 for "master" or "main/principal," among other semi-literal or more widely applicable possible meanings in modern kanji dictionaries. However, Prof. Owada Tetsuo, a retired university professor who published an unofficial book of his own Kimetsu no Yaiba interpretations based on Japanese demon slaying folklore, points out that 主 can also be interpreted as a still flame atop a candlestick, and that 柱 (hashira) is a tree that cannot be moved. (I'll continue to use a lot of Prof. Owada's details in this explanation, as well as details I have picked up in other research.) That makes 柱 closely associated with holy trees found in, or treated as, Shinto shrines throughout Japan. As Shinto is a nature-based belief system, trees are often something that a kami (deity) will inhabit. Keep Shinto in mind, because we're going to focus on that a lot.

Before that, let's finish up with the kanji 柱. According to the first official fanbook, there is an upper limit of nine Hashira because there are nine strokes in the 柱 kanji. (See this dictionary entry for a breakdown of those nine strokes.)

Now that the easy official tidbit is out of the way, back to the Shinto fun stuff and conjecture! We need to dive a bit more into the spoken Japanese language, from which a lot of Shinto terms derive. For starters, the Japanese language uses counter words for when you say a certain number of beings or objects. You could think of this as "a sheet of paper" or "three rolls of tape." It is an annoying part of starting out your study of the language because there are a lot to memorize based on sizes, shapes, types of animals, etc. Deities also have their own counter word: 柱 (hashira). This goes to show how the Hashira of the Demon Slayer Corp are something more than human, what with how much power they possess.

Now if we think about the pronunciation of the spoken Japanese word from long before a Chinese written character was assigned to it, the "hashi" of "hashira" is a "bridge." Clever ones among you might know that "hashi" also means "chopsticks." But even chopsticks have the same effect as a bridge! They serve as a connection, bridging the gap between you and what was another living thing, that which will become a part of you as your sustenance. "Hashira," as pillars, are likewise something that serve as a connection, in this case, a vertical one. They are that which connect us with the heavens, or in the case of the Demon Slayer Corp, they bridge the gap between the limits of human strength and the inhuman strength of demons.

As another Shinto tie, one of the connections that Prof. Owada and I both made was that there are nine pillars that support the main sanctuary in shrine architecture like that of Izumo Taisha Grand Shrine. Or rather, in the case of at least one of the historical iterations of Izumo Taisha, there were nine groups of three massive tree trunks each, resulting in a shrine over 48 meters in height (see here for photos of how big the remains of those pillars are and how exciting the archaeology is). These pillars give you a sense of awe for just how powerful pillars can be, especially when you have a spread of nine to distribute the weight. Now, there's more that Prof. Owada and I would both say about how Izumo Taisha also ties in with the "Ubuyashiki" surname or the "yakata" title by which the Hashira address him, but that's a dose of nerdery for some other time.