FT's objections got me talking about faction abilities and the like, but I'll reiterate my "vampires are a possible threat" stance:
- We know there are at least two undead (Stephen and Yunalesca)
- We know one vampire had a Night Kill that was unrelated to being a member of the Watch (meaning the NK came from somewhere else, like "being a vampire"
- There is a product being sold specifically to defend against undead, implying that they are a potential threat
- This morning, I woke up feeling "drained."
Those points make me suspicious enough that I'm willing to lynch Yunalesca to get more information. Maybe we'll find out if there's an undead faction. Maybe we'll be lynching scum. Maybe she'll turn out to be the equivalent of a townie and we'll discover being undead is a red herring.