"If this method only targets the Ya Clan People, it's not something a smart person would come up with," Xu Huo said.
If the Ya Clan People are removed from the instance, the Twin Cities gene disease event is complete with nothing missing; the difficulty just shifts to the Outer Zone players who trigger the instance from the Secondary City.
The proper route should be starting from the Capital City, going around the big road outside to the Secondary City, where you clash with the other half of dungeon players and then either clear or fail the instance. Once the Ya Clan People get involved, escorting Dr. Duor forces you to take Heaven's Ladder, with the toughest obstacles becoming the Aliens along the way and the chasing Ya Clan People. Ironically, the Outer Zone players who should be playing the other half role only need to wait inside and outside the Secondary City because they're wary of Heaven's Ladder, and with the Ya Clan People's help.
