Letra de The Betrayal - Christopher Lee

In the midst of the vigorous and uninterrupted struggles with the Saxons, Charlemagne build garrisons at strategic points to protect his territories from further attacks. He then mustered all available forces in order to thwart the greatest threat to papal lands.
"And I have summoned you here, to aid our brothers in their struggles against the Saracens.
We must at any cost liberate these lands in order to protect our realm from the imminent threat of their insurgency."
The Frankish troops then marched over the Pyrenees into Iberia. Once in Iberia, Charlemagne calls upon the twelve peers - his bravest knights. He then instructs them to command all attacks against the enemy.
"Let the raising of my sword, Joyeuse, show the enemy no mercy, until they lay down their arms and surrender.
Gloria in excelsis deo! Viva Francia!"
"Viva Francia! Viva king Charlemagne!"

All the towns and castles that the mighty Frankish army attacked surrendered.
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Charlemagne's forces suffered virtually no losses.
But on their long journey back through the Pyrenees...

"It is the Gascons!"

"They are attacking our flanks!
They have betrayed us!"