Ehren shrugs in response to Tolbar's questions.<strong>"I can't say for certain, but I understand it's not limited to blood.  I don't know enough about the arcane or the construction of this crypt to know the details, but I guess it just knows whether or not you are a member of the noble family.  It could be wards.  It could be traps.  I honestly have no idea since I've never gone down there in all the years I've known about it.  I felt it was in my best interest not to try my luck."</strong>