I was always told that dragons cannot be tamed, and that is true. It is not their nature to cower like dogs when struck.

[ That might not be a comfort, but to Dany it is. It was a basis for how she dealt with many things, her beloved children only part of that philosophy. She is a dragon herself. ]

They can be obedient when they find cause for it. Perhaps it's different in your world, but my children and I... we know each other, and they know what I need of them. You'll find your balance with this one.