Green Dragon and the others wanted to pursue further, but William Cole stopped them: "Don't chase them. They might have used poison and, besides, it's night time, you won't be able to see anything."
"If the poison still lingers on your way, you would be walking to your own death!"
"Green Dragon, first, take a look at the condition of the wounded and take a tally!"
"Vermilion Bird, immediately assign someone to find some Artemisia in the mountains and plant ash! Then burn them on the spot." William Cole finished speaking in one breath, instructing everyone to act: "The smoke from the burning wood ash can neutralize the poison fog to the greatest extent.
Moreover, the burning will raise the temperature of Kinilan Heights at night, the cold air outside will rush in, dispersing the poison fog on the stone square!"
"Alright!"
Green Dragon and Vermilion Bird immediately took actions.