When Yonville asks Yonville to teach him how to use a sword, Yonville tells Yonville that he will be keeping an eye on Yonville from now on, since Yonville has lost his memories. Yonville is embarrassed by Yonville's lack of memory, but Yonville assures him that he is still his son, and that Yonville will grow up to be a powerful man in the royal family.