Nïce

HI, I wanted to put this mod on our server to play with my friend, so i tested this mod solo. Looking and learning some tips before. It's a really good modpack ( thx for that ), but I would like to reduce the amount of trader on the map. Can you help me ? On my RDW I currently have in total 76 trader, 21 multi-trader I think it's a bit hight. How can I reduce the multi-trader to 8-12? or even less? and the other trader too? This map is the multi trader location This is all the trader on the map.