It seems the region block isn't working, Chinese players using VPN are still joining NA/EU servers. Why not just put a PING restriction(above 150ping do not allow enter). Everyone is complaining about this.
#Region lock+ping restriction
umbral oasis
delicate bluff
welcome to NA servers from NA
umbral oasis
<:PepeLaughPoint:731586423697703034> welcome to NA servers from NA
😮 thats crazy , I usually get less than 50ping in all EU servers