Isran from Dusk Watch just does not want to die?

Po
- in Xbox
9

I joined the vampires and now have the quest "DESTROYING THE DAWNGUARD" and I can kill all but Isran who just goes down. Did I make a mistake, or is that a glitch? Does anyone have a solution for this? (I play on XBOX one)

Fo

This NPC is Immortal, there are many more.

Po

Yes, I have to ask him in the quest "Destroying the Dawnguard" and the quest to kill the leader of the Dawnwatch and mark him and in all the wikus he stands during this quest should be inherited.

Fo

I play it now 4 times, but never as a vampire, will inform me.

Fo

I read: the quest is: A FRIENDLY JUDGMENT.

Po

Thanks and I think I know where my mistake was. I defeated Harkon with one blow.

Fo

So without a bow?

Po

Yes

Fo

Yes, that's the way it is, you have to use the bow. I also tried it with the sword, and then there was always, I should use the bow of Auriel, but you have to get him for it. You did not complete the quest properly.

Po

I'll try it