The guard is to be stripped of any privilege and assigned the most miserable rota I can devise until he learns the benefit of asking questions and permission. Unsurprisingly, I believe Colin was at the Sister's side throughout the matter and played the larger role. So by all means, should you have any recommendations that I might incorporate while I take him to task—

[A sharp word that might be said before hocking him down a well, perhaps.]

I've posted guards to oversee the room and be certain the move is an honest one and not some idiotic attempt to free Artemaeus.