“Swear on your colors,” she growls at him. An ancient oath, according to Lady Blonos. Like swearing on your life, your family, and your children to come, all at once. And Maven doesn’t hesitate to do it. “I swear on my colors,” he says, dipping his head. “I pledge myself to the Scarlet Guard.” It sounds like his marriage proposal, but this is far more important, and more deadly.