"It's the crest of the Sanada clan," Lara says, from approximately the midpoint of the stairs leading to the basement. The book she carries is starting to make her shoulders cramp; she resettles its weight as best she can, sliding the bottom edge closer to the crook of her elbow, and keeps the book opened to the correct page. "The six coins are meant to represent the toll for crossing the river into the underworld. It symbolizes the wearer's readiness to die for a worthy cause, according to all the sources I have found. I suppose the saying isn't inappropriate, given the circumstances."

Her glasses slide down her nose, and she can't push them back up without unbalancing the book. It's troublesome. "The crest is conclusive. Lancer is Sanada Yukimura. He has several other names, but that seems to be his most well-known one."