- "When I returned from the War of the Ninepenny Kings, people called me "Ser Brynden", but my older brother Hoster called me 'engaged'."
- ―Ser Brynden Tully
The War of the Ninepenny Kings (alternatively known as the Fifth Blackfyre Rebellion), was a rebellion in the Free Cities which threatened to cross the Narrow Sea via the Stepstones and invade the Seven Kingdoms. It was fought almost 25 years before Robert's Rebellion. However, the invasion was preemptively crushed in an assault on the Stepstones. Ser Brynden Tully and Ser Barristan Selmy are famous for their heroism during the war.
In the booksEdit
In the A Song of Ice and Fire novels, the "War of the Ninepenny Kings" was the last of five rebellions by House Blackfyre, a cadet branch of House Targaryen, which attempted to take the Iron Throne. While the previous rebellions had been fought in the Seven Kingdoms, after which the Blackfyres would retreat back to the Free Cities, this time around they came up with the new strategy of establishing a sizable powerbase in the Free Cities first, and then mounting an invasion of Westeros, hoping that noble Houses disaffected with Targaryen rule would join them in rebellion once they landed.
The last member of House Blackfyre living at the time was a grandson of Daemon Blackfyre, Maelys Blackfyre. He was popularly called "Maelys the Monstrous" because he actually had a small second head sprouting from his neck, the remnant of a parasitic twin that he absorbed in the womb. Maelys was also captain of the Golden Company, a sellsword company founded by the Blackfyres to try to maintain a standing army even when they had no support for a new rebellion in Westeros. Maelys combined with a group of merchants, pirates, mercenaries, and other assorted ne'er-do-wells to form the "Band of Nine", who intended to carve out kingdoms for themselves in the Free Cities and Westeros.
Their first act was to carve out territory for themselves in the Disputed Lands between Lys and Myr, they sacked Tyrosh and set up one of their members as the new Archon. They then captured several of the Stepstones, as a base to launch their invasion of Westros from. However, the Targaryens responded before the invasion could commence and invaded the Stepstones to root them out. Brynden Tully and Barristan Selmy performed exceptionally in the fighting, and Ser Barristan personally killed Maelys the Monstrous in single combat, ending the rebellion and the line of House Blackfyre. It would be another six years before the Band of Nine's holdings in Essos were completely dissolved by local rebellions.
The Fifth Blackfyre Rebellion was also the first major war fought in by Tywin Lannister, who was knighted on the eve of the war at the age of sixteen. His younger brother Kevan also fought beside him and was knighted at the end of the war. Tywin fought in the retinue of Prince Aerys (who later became King Aerys II the Mad), and at the end of the war was given the honor of personally dubbing Aerys as a knight. Hardened and battle-tested by fighting in the War of the Ninepenny Kings, on returning home to Casterly Rock Tywin and his brothers were determined to set the Westerlands back to order, which had been falling apart under the inept reign of their father Tytos. This soon led to the Reyne Rebellion, in which Tywin exterminated House Reyne.
Ser Barristan was made a member of the Kingsguard for his deeds (some years later as soon as a new position opened up), and Brynden Tully gained almost equal fame for his military and strategic leadership: the young Jaime Lannister (born several years after the war) was eager to hear of his heroic exploits. Another result was that during the war the Tullys became associated with the father of Petyr Baelish, and agreed to raise him as a ward at Riverrun. The unforeseen consequence of this was that the young Petyr became infatuated with Catelyn Tully during his years at Riverrun.
The World of Ice and Fire App confirms that the War of the Ninepenny Kings was actually fought during the reign of King Jaehaerys II, son of King Aegon V and father of King Aerys II. Jaehaerys was a good but physically frail man, who died at the age of 39 after only three years of rule, though Barristan remembers that within those brief years, he ruled well. Jaehaerys II has, however, been cut from the TV continuity, to make Aerys II the son of Aegon V. Therefore, it is not clear who the Targaryen king was during the war in the TV continuity, Aegon V or Aerys II.