The red name is because you are wearing clothes you shouldn't wear, and the wild PK of Sword Spirit is based on ancient costume. For example, if you wear clothes that worship gangs, you will be hunted down by all those who wear bamboo forest clothes, whether players or NPCs, and vice versa.
Sword spirit clothing is divided into ordinary clothing and strength clothing. Wearing ordinary clothes will only be chased by monsters, and players can't attack you, except the arena pk.
You can't wear power suits indiscriminately, because you can be killed by any player who wears hostile forces, and you will also be hunted by NPC who wears hostile forces.
In ...
Protection of impact angle group on bamboo forest
Wulin Anti-Heterodoxy Alliance
Blue sky dream vs imperial army