The first thing she did when the southerners arrived was to assign a dozen guardsmen to always watch over Bloodfyre, lest one of the Dornish had the bright idea to try and tame a dragon. They certainly had the blood, with Aegon the Unworthy's daughter marrying the Prince of Dorne a hundred years ago, so she decided to take no chances. There were also eyes assigned to all of Arianne's retinue at all times. Every servant in the Guest House was instructed to listen in on their Dornish guests as well. Thankfully, the red drake showed no interest in their southern visitors at all. If the Martells attempted to get their hands on a dragon, it would be a disaster no matter if they died trying or succeeded.