Board Thread:Lore Discussion/@comment-24498983-20140205025643/@comment-13446185-20140205031845

My guess is it must be the spirit of some ancestor of Wilhelm (the guy who gives you the claw). Either that or Wyndelius wrote it in his insanity.

Regarding the "Webspinners Crown" both the Imperial Library and UESP state the quote as being;

"...They shall not take my treasure. They shall all pay dearly for their crimes. Any who set foot within these walls will taste my wrath, my power. I am the guardian of Shroud Hearth Barrow! All who oppose me will fall..."

In order to find out which sites are using the correct quote, I'll have to play the actual quest.