Suzannah Rowntree said this quote

I mean,” he said, “that by your own showing, the greatest threat to heaven comes from within the ranks of the angels themselves. Before you can prove to me that heroes can defeat villains with nothing but the purest chivalric ideals, you must convince me that heroes do exist, and that villains are not a fanciful tale for children. You must tell me, sir, if you dare, that you are incorruptible, and that your colleagues and commanders are as pure as you.

~ Suzannah Rowntree

In the dim sunset Perceval looked the glade over and said, “Does your lady wife think so little of sending you out on deadly errands?” Sir Gareth unstrapped the blanket from behind his saddle. “It’s our fourth child. I’ve grown accustomed to it.” “Of course,” Perceval said with a grin, “even dragonfire might burn less hot than my lady aunt’s temper.” Sir Gareth cuffed Perceval across the ear. “For that piece of insolence, youngster, you take the first watch. And be glad you are so tender in years that I dare not risk my honour upon you in single combat to prove my Lynet as sweet-tempered as she should be.

~ Suzannah Rowntree

Perceval said to the Grail Knight: “Will you break a spear with me this day?” He did not expect Galahad to look down on him from Lancelot’s immense height and say, gently, as if he knew it must disappoint, “Sir, I cannot.” “No? Well, there are others to fight,” said Perceval, trying not to show how vexed he felt to be denied the honour. “Not for any lack of love,” Galahad added. “But for the regard in which I hold you, Perceval of Wales.

~ Suzannah Rowntree

How you must hate Logres,” she said in a dry mouth. “Hate Logres?” He leaned back in his chair, shaking his head. “There is an anger that is deserved, Blanche. Tell me. Look me in the eye, if you can, and tell me—to my face—that Logres is without sin.

~ Suzannah Rowntree