Thread by @ynkkarchive

#yoonkookau in which defense against the dark arts professor and head of gryffindor house, jeon jungkook, is certain that the headmaster of hogwarts has lost their mind when they hire min yoongi as the new potions professor

{continued below}

back when jungkook had first transferred to hogwarts, arriving just in time for the start of his fourth year, the first thing he was told by fifth year gryffindor, seokjin, was to steer clear of slytherin, min yoongi. according to seokjin, the other fifth year was dangerous. ++

but jungkook quickly learned that it wasn't just seokjin who thought so, but most of the school. because of his family name, yoongi was feared by most, avoided by everyone. the only person who was ever seen with him was the other slytherin, park jimin. ++

jungkook wasn't usually one to let rumors deter him, but every encounter he had with the older slytherin until he graduated were only proof that seokjin – and the rest of the school – had been right. yoongi would glare at him when he caught him looking, ++

he'd completely change directions if he saw jungkook and seokjin come his direction down the hall. those were just minor happenings that jungkook could ignore. however, when yoongi was in his last year and jungkook was in his sixth, the great wizarding war broke out. ++

the mood on the school was strained. the already tense hatred between gryffindor and slytherin was stretched even thinner, everyone accusing everyone of being on the wrong side of history, of working for the leader of the death eaters, he who must not be named. ++

yoongi was of course prime suspect, and although jimin fought hard for his friend's reputation, his hard work was lost when one day, the death eaters infiltrated hogwarts. chaos broke lose, and jungkook stood, dread filling his very being, watched with wide fearful eyes, ++

watched as he who must not be named called yoongi to join him and the death eaters with his quiet, whispery voice. watched jimin's mouth drop open in disbelief as his friend walked to their opponents' side. watched as yoongi ducked his head and ignored the calls of his name++

from teachers and other slytherins alike. despite the battle of hogwarts only starting then, it was the last time jungkook saw yoongi that night. he had seemingly vanished, and even as he who must not be named was defeated, the other did not emerge from the shadows, ++

was not admitted to azkaban as the other death eaters and supporters of the dark side. jungkook's mind however was made up. yoongi was everything and more of what everyone had made him out to be. so imagine his shock, when some 10-12 years later, yoongi is announced as his new ++

colleague. he walks out behind the headmaster and jungkook is almost transferred back in time. he wore the same stone cold expression, same dark glare, same stiff posture. a freezing silence dawned on the great hall, all teachers and students alike frozen with shock. ++

even jimin, who had been hired as the history of magic professor, stared with wide eyes as his former best friend who betrayed them all, walked up, gave a curt nod and sat down by headmaster kim namjoon's side. ++

as the students' chatter slowly started back up and the other professors drew their curious gazes away, jungkook clenched his jaw, gripping his fork tightly. the rest may or may not be able to move past what yoongi had done, but he would not. he would never forget.

{this was just a short idea i had, a little teaser i guess. lmk if you'd be interested in this and i'll write it for ao3!}

my other ynkk hogwarts au while you wait;

https://twitter.com/ynkkarchive/status/1592599828957401088