Ok here's how it started, I guess it was because SH stan didn't like the fact that SH has few lines on the songs, so they targeted Heeseung because he has more lines than the other members, they posted it on weibo on 1015 saying Happy Death Anniversary 1015. Because of that, HS stans started planning also about sabotaging SH bday and ruining it, and even posting a funeral picture too, just like SH stan did. So who's fault is this?