Ser Willem Darry brought the child successors of the losing side in this conflict to Essos.
Qarlton Chelsted resigned his office in protest to the plans of a leader of one side in this conflict to burn his own capital. Lords Grandison, Cafferen, and Fell joined the eventual victor of this conflict after he defeated them at Summerhall. This conflict was ultimately caused by a knight naming someone other than his wife the "queen of love and beauty" after winning a tournament and later locked her in the (*) Tower of Joy. Ser Willem Darry brought the child successors of the losing side in this conflict to Essos. This conflict's victor killed the enemy commander, Rhaegar, in single combat with his war hammer during the Battle of the Trident. For 10 points, name this conflict that toppled the House of Targaryen and placed the eldest son of Steffon Baratheon on the Iron Throne.
Qarlton Chelsted resigned his office in protest to the plans of a leader of one side in this conflict to burn his own capital.
Robert's Rebellion or the War of the Usurper (accept answers that suggest this is the conflict that makes Robert Baratheon king)