The year 282 AC shifted from a cold tension to a scream of metal and fire. Outside the towering walls of King's Landing, five thousand men of the professional Winter Guard stood in a silent and terrifying forest of pikes. Lord Rickard Stark sat upon his horse at the head of the column. He looked at the high gates of the Red Keep. The Northern host had moved along the concrete roads with a speed that left the Crownlands breathless. They were a wall of Wolf Steel that the Mad King could not ignore. Aerys II looked down from the battlements and saw the discipline of a nation that no longer feared the dragon.
Fearing the industrial strength at his gates, the King sent a messenger with a white flag. He offered a parley. He offered the sacred rite of bread and salt to Lord Rickard and his inner circle. Rickard Stark was a man of the old ways. He believed in the honor of guest right as firmly as he believed in the stone of the North. Despite the warnings of his captains, Rickard agreed to enter the city to negotiate the release of Brandon. He rode through the gates with his twenty veterans. He trusted in the ancient laws of gods and men.
The betrayal was swift and absolute. Once inside the throne room, the bread and salt were proven to be a mockery. Aerys did not want a negotiation. He wanted an execution that would break the spirit of the North. Rickard was suspended from the rafters in his own suit of silver-etched Wolf Steel. Below him, a pyre of wildfire was ignited. Brandon was brought in with a leather cord around his neck attached to a heavy stone. He was forced to watch his father cook inside the very armor Kaelen had forged. In a desperate and wild attempt to save his father, Brandon strangled himself on the cord. Rickard Stark died as a man of iron, his silence only broken by the sound of the metal popping in the heat.
The news of the double execution reached Kaelen at Moat Cailin via a "Wraith" messenger who had escaped the capital. Kaelen sat in the silent command center, the letter trembling in his hand. He did not roar like Brandon or weep like Ned. He felt a cold and crystalline clarity settle into his marrow. His father was gone. His twin was gone. The biological data points of his family had been erased by a variable he had failed to neutralize. He walked to the map table and struck the icon of the Targaryen dragon with a Wolf Steel dagger, pinning the parchment to the wood.
"He has broken the guest right," Kaelen said, his voice a low and terrifying whisper that chilled the air in the room. "He has traded his life for a moment of cruelty. I will not just kill him. I will erase every trace of his line from the earth."
Kaelen acted with the speed of a machine. He drafted a command to the "Wolf Runner" fleet. He sent a small and fast escort of five galleys to the Vale. His orders to Ned were absolute. He called his brother back to the North to secure the home front. He knew that the Vale and the Stormlands would follow, but the North needed its Soul to match its Mind.
In the Eyrie, Jon Arryn and Robert Baratheon read the report with a mixture of horror and fury. Robert smashed a stone table with his fist, his voice a thunderous roar of grief for his foster-father. Jon Arryn, a man of peace and law, looked at the charred seal of the Starks and felt the world shift.
"The King is dead," Jon Arryn said, his voice heavy with the weight of the coming war. "He has killed the law itself. We raise the banners. We march."
Outside the walls of King's Landing, the five thousand men of the Southern Expedition did not break. When the gates opened and a Royal host of ten thousand men was sent to intercept and slaughter the "leaderless" Northmen, they met a wall of cold and industrial death. The Winter Guard did not flee. They shifted into the "Wolf-Tooth" wedge formation Kaelen had drilled into their souls.
"For the Warden!" the captains screamed.
The Royalist knights charged, thinking to cut through the Northern levies. They were met by the mechanical thrum of a thousand repeating crossbows. The Wolf Steel bolts tore through their colorful silk and their inferior iron. When the lines collided, the Northmen used their pikes with a rhythmic and clinical precision. It was not a battle. It was a harvest. The Northern host slaughtered the Royalists to the last man, leaving a carpet of golden roses and crimson lions in the mud. They did not take prisoners. They turned and marched back toward the Neck, their footsteps a steady drumbeat of vengeance.
Kaelen Stark stood on the battlements of Moat Cailin and watched the horizon. He was the Lord of Winterfell. He was the Warden of the North. The transformation was complete. The North was no longer preparing for a winter. It was the winter. And the White Wolf was coming for the dragon's head.