Hey, stupid question from someone who only watches it for the lipstick lesbianism:
Okay, the only way humans are allowed to operate in the Fae world is if they're "claimed" by Fae, right? Well, Lauren was last claimed by the previous Ashe. Now that he's dead, does that mean she's operating in the Fae world illegally, or has she been officially claimed by Bo, or does just being Bo's girlfriend mean everyone just considers her claimed?
Given that the new Ash is Hale, who is a friend of theirs and probably has a lot more important issues on his plate, I imagine he's not being a stickler about this and is cutting Bo some slack where Lauren is concerned. If and when "Docubbus" starts to interfere with Fae business, they may have to deal with this.