Blackpink and Blinks

As Bts and Army, Blackpink to have their own fandom named blink, but you need to know that this fandoms are very popular around the world and very dangerous cause when they are mad because you say something bad about BTS or Blackpink they get very bad and start fighting... but in other words this 3 fandoms are very friends because they ship BTS and Blackpink together. But too blinks make surprises for Blackpink, they do a surprise in Osaka