House Targaryen
The dragonlords of old Valyria, silver-haired and violet-eyed, who alone survived the Doom and conquered six of the Seven Kingdoms astride dragons. A three-headed red dragon on black, they have ruled from the Iron Throne for over a century of peace under the Old King and his heirs — a peace that dies with Viserys the First, when green and black both claim the dragon's crown.
The fuller tale
By the time this story opens, House Targaryen has spent a hundred years being the exception that swallowed the rule. Dragonlords of Valyria who moved their seat to lonely Dragonstone a generation before the Doom, they crossed the narrow sea with three dragons and an army too small to matter, and conquered six kingdoms that had never faced something that could burn an army from the sky. What followed was not merely a dynasty but a monopoly: for a century no other house in Westeros owns a dragon, and the Old King’s long peace rests on that single, terrible fact as much as on any treaty.
The peace has a flaw its own founders built into it, and the Great Council of 101 AC is where the realm first has to look at it directly. Offered a choice between a granddaughter with the better blood claim and a grandson with the accepted one, the assembled lords choose Viserys — a decent, unwarlike man built for feasts rather than fire — and pass over Rhaenys twice in the same afternoon, once for her sex and once for the precedent nobody wants to set. The question is not closed by the vote. It is postponed, and it comes due on his own daughter a generation later, at a cost the council never priced in.
Viserys’s reign is where the crack becomes a fault line: an heir named against custom, a second marriage that gives that heir half-siblings with their own claim, and twenty years of a king refusing to choose between the daughter he swore the realm to and the wife whose sons make that oath look, to her family, like an insult that can still be undone. He dies still refusing to choose out loud, and the ambiguity of his last words is exactly wide enough for two coronations to both claim they were the one he meant.
What the Dance actually does to House Targaryen is worse than losing a war — it is a house discovering that dragonfire respects no bloodline once it is loosed on its own kin. Meleys falls to two dragons at once over Rook’s Rest; Arrax is run down by Vhagar over Shipbreaker Bay in a boy’s first and only real flight; Vermithor and Silverwing change hands to riders with no name to speak of, because a saddle does not ask after lineage. By the time Daemon and Aemond meet above the Gods Eye, the war has stopped being a succession dispute and become a species eating itself, and the lake keeps both riders and gives back neither.
The reckoning left behind is arithmetic, not verdict. A boy-king is crowned over a capital that stormed its own Dragonpit and slaughtered every dragon too young or too tame to fight back; the eggs that hatch afterward are fewer, smaller, and slower to grow than any Targaryen clutch before them. Every dragonlord who follows, all the way to the last Targaryen queen to cross the narrow sea with dragons of her own, inherits a house that has already spent its monopoly and never gets it back at full strength — the Dance is the bill for a hundred years of assuming fire could only ever point outward.
The page and the screen
The most distinctive divergence isn’t a scene or a death, it’s a structure: Fire & Blood is written as history reconstructed from disagreeing sources — the gossiping, court-adjacent fool Mushroom; the pious, sanitizing Grand Maester Munkun; the careful, hedging Septon Eustace — and the book routinely gives two or three competing versions of the same event, some flattering the Blacks, some the Greens, none fully trusted. The show has to pick one version to film, and mostly picks the darker, more dramatic reading; watchers get certainty the book deliberately withholds, and readers meeting the same events on the page are often startled to find George R. R. Martin refusing to say, definitively, what actually happened.
