Ok so to all those who dont have a Twitter or have but still are not able to understand that what exactly is going on.  Then lemme here give you a proper description.
A Twitter user on 22 June 2021 with user id @fetishpinks stated a ' opinion ' that Jimin is a trans and have some problems with his body parts down there. 
Apparantely later the same day , some more blonks and so called blinks together in no of 49 held a Twitter space ( a kind of voice chat ) in which some army were also present as they were multistan . On that Twitter space some blinks and blonks were sexualizng, body shaming , rape jokes , rape threates , racist comment, homophobic comment and a lot were thrown on BTS member Jimin and Namjoon . I heard a clip of it too . I couldn't understood exactly that what they were saying but one of those comment were that both the BTS member mentioned above deserves to be raped and skinned and many more disgusting comment.
The audio clip was leaked / recorded by one of the army present in that voice chat which was clearly showing that how disgusting those comments were and what was shocking that none of the army present in that voice chat decided to stand up boys , not a single statement. 
After that When the recorded clip started getting highlight on Twitter a fanwar breakout .

And last but not least again on the same day a another user commented about V's expired Grandma and making jokes on her and a lot of more non human jokes on her

When armies got angry about it and started questioning blinks they ( blinks ) simply took side of those blonks not caring that it was not just a normal fanwar but it contains racists . And started trending on Twitter as
#btsdisbands #blackpinkdiamond and Blackpink forever to trend by Blinks
Which in return Army started trending as
#JiminIsKing #Btsdiamond
#ProtectBTS #BTStheBest , We love BTS and #BlinksApologizetoBTS

I dont intend any kind of fanwars but this is something that I deny to ignore and move on cause RACISM IS NOT A OPINION

PS ~ This whole para is the information I know yet , there can be a lot more other than that.  And this is written by me only so some spelling errors are possible , ignore them

But if any of you here runs a channel then plz feel free to copy paste on your channel cause the whole fandom needs to know that this fanwar is no joke

I know its long but plz read