Lyle Bracken

"Ser Damon Morrigen proposed a trial by seven. Ser Damon and six of the Faith Militant against the king and his six champions."

- The High Sparrow

Ser Lyle Bracken was a member of the Faith Militant during the order's revolt against House Targaryen.

Biography
Ser Damon was a knight of House Bracken and a devotee of the Faith Militant. When newly-crowned King Maegor Targaryen returned to King's Landing, Ser Damon Morrigen challenged the Faith Militant to a Trial by combat to prove his right to rule. They accepted, and the resulting trial of seven pitted Maegor and six of his Kingsguard against Ser Damon and six other champions of the Faith Militant, among whom was Ser Lyle. The tales about the resulting confrontation are many, but by the end, of the fourteen men who entered the field only Maegor was left alive.

In the books
In the A Song of Ice and Fire novels, Ser Lyle Bracken is a member of the Warrior's Sons - one of two military orders that comprises the Faith Militant. In the TV show the Faith Militant is condensed into a single order. Ser Lyle was stationed at the King's Landing chapter of the Warrior's Sons in 42 AC. He was killed in the trial by seven between the Warrior's Sons and Maegor Targaryen and his Kingsguard.