TESO lore about the Skald King reveals that the Greybeards were able to bring Wulfharth back into the world to fight for the nords

I have been wondering how they could have achieved such an unimaginable feat. (It basically amounts to causing Lorkhan to take form in the world)


Did the Greybeards directly ask Kyne for help?

Was it a special ceremony that can be performed when nords are threatened?

Is it some power known only to masters of the voice?


Very puzzling indeed

Very puzzling that they would actually do something other than meditate.

The Nords have done that before.

http://www.uesp.net/wiki/Lore:Five_Songs_of_King_Wulfharth
"The Tongues sung Shor's ghost into the world again."

Also, The Dovahkiin gets a similar power in the base game, the call of valor shout. I suspect the Greybards owuld have used some similar shout.