hi, i was just listening to soldier, poet, king and i couldn't help but realise how the well roles fit kil-young, yoon, and hwa-pyung--
oh wow, but you're not wrong alksdjfklasjdflkj
i immediately looked up some interpretations on the song, and this site nails it perfectly. i'm going to quote parts of it just to show you how right you are because i didn't expect my mind to be blown but it is.
The "soldier" represents the people who physically remove the victim from the abuser, and take away the tangible power they have over their victim. It's worth noting that "tear your city down" is first used with the soldier, and then repeated later, because even though the soldier "tore the city down", what it represents still stands in the victim's mind.
this could be used to describe all three of them, but the first one that stands out to me is hwa pyung. the one who understands on a molecular level that the possessed and the demons are not the same person. one who has been there and relates to it and physically seeks to tear that connection down. not to mention his end goal from the very beginning of the show is to do away with park il do and its minions.
that last little bit is hwa pyung as well because of the fact that he leaves an impression on everyone he saves. whether they recall their trauma or not, he's that hot-headed little pain in the ass with a heart of gold who just wants the chaos to stop and somehow managed to leave his mark on them for the better.
The "poet" represents people who help the victim get over or move past their fear of their abuser. Ridicule and dissection are the most powerful tools to combat fear with, so to make sure the victim understands that the abuser no longer holds, and realistically didn't hold, as much power over them as they claimed, "slaying them with their tongue", has more impact than anything physically tangible.
the 'poet' part itself immediately makes me think of yoon, for obvious reasons. 'his weapon is his word', i'm just saying. but this paragraph itself pares that down and separates what differentiates choi yoon from other priests.
here's the thing with yoon: he knew from the beginning that the man who attacked him in his bedroom wasn't his brother. he knew from the getgo that his brother wasn't evil or the devil or anything like that. even around all the ridicule at the orphanage, he knew something was wrong. he himself had been terrified, but he had eventually come to the realization that the only way to handle it was to confront his fears head-on and find out what had happened to his brother.
and then, imagine finding out your brother is dead and deciding to continue on despite that. not unlike hwa pyung, yoon decides to seek out park il do and stop him from ruining the lives of anyone else.
that last part of the above paragraph makes me think of how gentle he is to those he helps. he's initially very cold and guarded to hwa pyung and gil young, but he's soft and sweet to everyone he tries to exorcise. he's not just your typical, emotionally-compromised trauma victim--he genuinely wants to see an end to all the torment park il do induces upon everyone. and eventually, he aches to protect hwa pyung, who is directly in park il do's sights--it's enough that he's willing to give up his own life for it.
in essence, he spent so much of his life afraid and he wants to eliminate that same struggle for anyone else--hwa pyung and gil young included. his reasons for becoming a priest are as clear as they are ambiguous--he entered the priesthood so he could eventually find his brother, but it's debatable if he has any strong belief in what he's doing until the very end, when he realizes how he can weaponize his connection with god as an exorcist. even when he's at risk of being ousted from the priesthood, he sticks to his guns and does what he believes is right.
and his weapon really is his word.
The "ruler" is the most important: it's the more kind-hearted people who fill the void the abuser used to hold. Friends who look after people who left abusive families, new lovers after abusive exes, overall people who demonstrate to the victim how they're SUPPOSED to be treated. The line "smeared with oil like David's boy" likens the importance of this person in breaking the cycle of abuse to a king chosen by a prophet (and thus by God himself) to ensure the kingdom's health.
i read this one a couple of times, because i was both 100 percent certain this was gil young and also not certain at all at the same time. the reason i say that is because she is just as much the 'ruler' as she is the victim. but in the end, it makes so much sense.
gil young starts out not believing a damn word of what hwa pyung and choi yoon are saying. she initially comes off as a jaded cop with an attitude problem who would inevitably become a thorn in hwa pyung's side, but that interpretation lasts a solid two episodes, before it's made glaringly obvious just how human she is. she's a victim of the same trauma the other two experienced, but she handles it differently because she comes from an entirely different angle.
which is what makes her the 'ruler'. even when she's uncertain of what she believes, she eventually realizes that the goal is more important than her belief in the reality of what's happening. she becomes like glue, her own determination and genuine humanity helping to pull the three of them together. it's thanks to her determination and reckless abandon that she strengthens the three of them as a whole and helps to protect the 'kingdom'.
once she finally understands everything, it's her compassion for the others (and how she handles them in different ways because she knows what works for them and what doesn't--because they're family) that helps them to come to terms with their differences and take down park il do together. see also: her clinging to hwa pyung and begging him to come to his senses while he's throttling choi yoon in the last episode.
she's 'ruler' because she sees the big picture even when she's blind to what's going on. she has an understanding of the whole situation even when she doesn't believe in the abuser. she knows what's important and what isn't. she's aware that people are suffering and wants to do away with it regardless of how crazy it may be.
Then, after the three finally come together, the city is finally torn down, the old ruler deposed, and thus, the victim free to move on with their lives, which is celebrated with the upbeat second half with joyous chants of "O lay, o lord", which could either be seen as celebrations of the new ruler, or as vicious mockery of the old one (maybe both?), as the cycle is finally broken.
this hits me kind of hard after all the above interpretation. it hits me in the same way the last episode did. from the water scene all the way to the very last scene, this just feels like it hits the nail right on the head.
this show does a fantastic job of putting together the importance of all three of them in taking down a demon that had been tormenting a seaside village for ages. it wasn't until all three of them realized their importance to one another and how strong they were as a unit that they were able to track down and destroy park il do. and they all had their hard truths to swallow--the possibility of father yang being park il do (and even when that changed, yoon realizing he was still very connected to it), gil young realizing that destroying park il do doesn't bring her mother back or lessen the pain of losing her, hwa pyung discovering that park il do was his grandfather all along, and the grandpa he had known growing up for so many years was actually park il do--and they had each other amidst it.
the final scene of the show and the above interpretation feel like one and the same. that sense of relief that all is well again, the smiles on all of their faces, because their days of chasing demons are very likely over, and they still have each other. hell, they still did even when hwa pyung was thought dead.
according to the site this interpretation came from for the song, the band has voiced that the entire album is about abuse. it contains its religious connotations too, and that entire page is worth a read because it has multiple interpretations. the one that reminded me the most of the guest was the very first one, but if you're into interpreting song meanings like i am, i definitely encourage you to give the others a read.
anywho, this wasn't meant to be so long-winded, but here we are. thank you so much for this ask, it was so fun to give this song another listen and relate it to these three absolute angels.