[quote=@Lucius Cypher]
Cool, cool. You know that I won't be a cultists myself, future players might be, but I did have a plan with my nightkin involving cultists and them kidnapping women and people who have been marked.

Another question, do our brands bleed when night in come close to us, like a Brand if Sacrifice from Berserk? I think that's be cool, but totes up to you.
[/quote]

At the expense of being too-on-the-nose with the comparison, that sounds like it would probably be okay. Rather than just bleeding, though, it might be more interesting if the type of pain differs between people and even depending on the Nightkin that branded them. My character Arden, for example, might feel the ghostly brush of lips on his skin and a deep throbbing in his heart, while someone who was marked by a werewolf or something might feel the hair on the back of their neck rising with a painful, almost electrical tingling. I'll leave it up to the players, if they think it would make things more interesting.

I don't think such a feeling would trigger unless a Nightkin is very, very close, though. Otherwise you could just use it like a radar to track down your target monster.