I don't need help anymore. I found the problem. Troop editor changed the clothes to wrong persons but i have fixed it. I saw a student clothes in forest bandits etc. It was Troop Editors fault, but i'm happy that it's easy to fix, but it takes too long, because I have too much NPCs.
This is my first mod, so I'm suck at this. I can't even make new models, but I can tell, that my mod have five kingdoms and they are: Finnish, Germany, Estonia, Sweden and Russia.
Sorry, if i have bad english