Trash people,Don't party with them

[ChifsaCat]

There are some people that invite for Lab/Kama etc and by the last boss the kill all the people that are not in "their" group
names :
1) iNuBiS
2) GitanaNegra
3) OxyeJI
4) Ragnarock
5) DarkSide
6) Castellana

so they kick you before last boss dies take xp/drops you lose xp and you get Cd on the instance
Don't group with them
Ban them - jail them i don't care,they are already on my blocklist (got printscreen from last boss room and party chat)