|Coat of arms||
An inverted yellow pall between three yellow lions' heads, on a black field|
(Sable, a pall reversed between three lions' heads erased or)
|Head||Lord Antario Jast|
|Founded||Coming of the Andals|
During the misrule of Lord Tytos Lannister, Lords Jast and Falwell became embroiled in a private quarrel. Rather than seek a ruling from Casterly Rock, the lords decided to settle the matter with a melee. Nine men were killed, twenty-seven maimed and wounded, and still the quarrel raged on.
A Clash of Kings
Lord Antario Jast joins the Lannister army mustered by Ser Stafford Lannister. After the Battle of Oxcross, he is reported as having died to Tyrion Lannister in King's Landing. His sons are also captured by the northern army.
A Storm of Swords
A Feast for Crows
Antario is freed at the end of the war. The wounds received and the time he had spent prisoner affect him greatly, leaving him a shadow of the man he had been. Lord Jast joins the group which escorts Lord Tywin Lannister's body from King's Landing back to Casterly Rock. Ser Jaime Lannister sees him armored in black steel, with three gold lion's heads on his breastplate.
House Jast at the end of the third century
The known Jasts during the timespan of the events described in A Song of Ice and Fire are:
- The World of Ice & Fire, The Westerlands.
- The Citadel. Heraldry: In the Westerlands
- Georgerrmartin.com: georgerrmartin.com Unabridged version of "The Westerlands" chapter from The World of Ice & Fire
- A Clash of Kings, Chapter 33, Catelyn IV.
- A Storm of Swords, Appendix.
- A Feast for Crows, Chapter 16, Jaime II.