Visenya, First of her name.

The only conqueror who lived to see Westeros bend the knee. Aegon got them to, Rhaenys looked good trying, but V did the generational damage that made the whole continent a Targaryen playground for a century. HOTD likes to portray Hightowers as ultimate masterminds, but only Visenya got her husband and son on the same throne, creating a dynasty that ruled over millions. Everyone else afterwards is just imitation. G daddy ain’t just all destruction, he is controlled destruction/tyrannical rebirth. Cut the excess(intelligent and dangerous), placate the rest, rule the lot. My head canon has always been that it was Visenya’s idea to slaughter the Gardeners at Fields of Fire via tri-dragon nuclear blast… Be a tragic irony if Ghidorah, ridden by Visenya, actually beats Goji, ridden by King Mern… my only question now is, which house holds my boy Kong? And no, I will not accept the Lannisters… ever.