what does kokujin title means?

[wonteak555]

this game needs tutorial....

[Eric]

If a lord is asking for a kokujin title, it means they want you to give them land.

[Groundhog]

Literally, a "landed man".

[VF171Nightmare]

Each title you get is another area of land you control.

[Snafu]

if you're familiar with CK2, it's basically a count.

[Victus]

here is explained, together with all of the other mechanics of the game
https://youtu.be/-J1NghBv9Z8