Responses
The envy stone which is in Chinese dudes possession(purple stone). And Siwon isn't clueless about its bc Siwon and jinha went to china and talk to the expert about the stones.
My theory is the envy stone is controling Chinese dude into doing all of this but idk so ┑( ̄Д  ̄)┍

inactive because of the red stone and whatever his name is using it and Siwon is completely clueless about its existence, my theory anyway ┑( ̄Д  ̄)┍