On the camping skills, the first skill is spelt Uspeakable whispers, I assume it should be unspeakable whispers.

@Hermes, Thanks for the report, I'm planning on taking a full look over the while english_strings for Darkwraith and hunt for any errors like that, if you find/notice anything else don't be hesitant to report in!

The description in the Guild's first sentence reads "...traitorous undead husk". Given that you're referring to multiple Darkwraiths, that should be husks. On top of that, the "once valiant knights" should have a comma before once, and a comma after knights.