They must know everything that happens in court, she realized. If nobility call them over to witness things this simple… The more she knew about the Ministry, the more she realized how clever the Lord Ruler had been in organizing them. They witnessed every mercantile contract; Dockson and Renoux had to deal with obligators nearly every day. Only they could authorize weddings, divorces, land purchases, or ratify inheritance of titles. If an obligator hadn’t witnessed an event, it hadn’t happened, and if one hadn’t sealed a document, then it might as well not have been written.