irose.sql= i think we dun need to use that~atlest i havent use it
you did use this with your database..-.- with navicat and then you used execute batch file and then you have it in your database so you did use that AND...
npc_data.sql = all the monster's info and all the npc's info and the item they have
its only the npc data's not the monsters and they do not have the item infos the item info is somewhere else in the database and there also in the client.