İ think game need 2 new npc for chaos wepaons change and titan rings change.
That way we can do more pk less farm

I think it is good that we have some farm


The Chaos Weapons are important:
for taking some NP from the long term players
for giving NP some additional value

Thats why I would not like to have an exchange NPC
In total people would spend less NP on C Weapons

The Titan Rings:
are important for PUS...
Thats why you will not see an exchange NPC for those