Is a whole regiment of commissar guardsmen. No, I'm serious, there's an actual guard regiment that exists. Look it up here.

7328153
But do the Commissars have a Commissar?

7328172
That is...a very good question. Either they don't have a commissar because they don't need one, or they have a commissar that acts more like a regular officer. That or just to be there to make sure the guardsmen don't execute one another.

7328153
Are you talking about the Mordian Iron Guard, hoss?

7328255
No, I'm talking about the Terrax guard. You can look it up on this link.