Thanks. This is actually one of my favorites.

His name reminds me of "Dojyaaaaannnnnn"

No.
The description is legit, You can please some of the people all of the time, you can please all of the people some of the time, but you can’t please all of the people all of the time. There are ways to kill even a god if you look hard enough.

I offered you one way to kill an essential, and proved it in a video, see below comment. Now it's just going to be up to you to take the description with a pinch of salt.

I do thank you for the interest, and do apologize for any typo's and or if Zinkar's name itself doesn't follow the norm for Orc's in this game. And the fact that my personal description of my good friend Zinkar DoJahn is also based on it being a mod and that the developers gave us access to the in game tool for directly modding something like bringing back a dead NPC or to kill one.

So its impossible to kill him without using cheats, you should add that to your mod desc

But you need cheats for this

The short Answer Yes.

The long answer,

the code is :

setessential "Base ID" 0
Base ID is not the ID you see when you click the essential character.

If you like to see proof, I've already done this many times over with lots of character, but watch this video. Hope this helps.

http://www.youtube.com/watch?v=V6HFaimNmkc

You still didnt answer my question about the essential....

When making a follower you're supposed to put a location to find him....

Remember Never Say Never.
All things are possible.

Cheats? Does he actually die then? Or does he just kneel on the ground

Thanks for pointing that out, but you can ~ kill 000A73400
And this will kill Zinkar
"impossible however improbable"

Literaly

"Essential so will be hard to kill" Essential means impossible to kill