Elvira and Antonia’s mutual agreement that there’s something familiar about Ambrosio builds intrigue, inviting the reader to speculate about whether the characters are indeed connected in some way that remains yet unknown. Notably, Ambrosio was found abandoned at the monastery when he was an infant—the same age that Elvira’s firstborn child, a son, was when she was forced to abandon him before fleeing to the Indies with her husband. Elvira’s father-in-law claimed that child died, but there’s no proof he was telling the truth. And as numerous events in the novel have already shown, things are often not quite as they seem, and so it’s often inadvisable to take people at their word.