"Keepers and Seekers were not permitted to do more than trim their hair to elbow length. Ashyn said they ought to be grateful they weren't like the spirit talkers, who weren't ever allowed to cut their hair or their nails. Personally, Moria would be more concerned with the "eyes plucked out, tongue cut off, and nostrils seared" part of being a spirit talker, but she could see that the uncut nails might be inconvenient as well."