Webwhich kpop fandom is the most calm/least problematic? This thought came to my head last night. just bear with me lmao. Of course every fandom. Cassiopeia (tvxq fandom) the worst fandom will forever be cassiopeia. No fandom has ever. Webof course, the results are entirely subjective, and shouldn’t be taken too seriously. Kpop band with the most toxic fandom in the world. It’s the kpop girl group, blackpink, having the most toxic fandom. We all know them. Webthe combination of this toxic fandom and vigorous constraints on the stars proves destructive, and in some cases, fatal.