Did u know that in this song jisoo was a soul beacuse she was killed by that man who was hugging rosè and at the end only lisa wakes up that means that only she was alive others comminted suicide. And the other real theory is that the matchstick jennie hold was to take revenge for jisoo and at the end she blews the matchstick beacuse rosè takes the revenge of jisoo by killing the man. And when the FATE sign comes it means that it is fate that comes back at the man for killing jisoo.