Kristine Prescott is mentioned in one of the e-mails found in Nathan's computer. In it, she states that she is in Brazil volunteering for the Peace Corps and is proud of Nathan for getting a scholarship in Blackwell Academy. She also mentions how her mother told her that her father has been "on Nathan's ass" and asks Nathan to either stand up for himself or ignore him. She expresses her love-hate relationship with her father by saying that it is him who made her join the Peace Corps and brought her to Brazil. She then proceeds to call Sean a bully who inherits power but not wisdom, and tells Nathan that the only way to win against him is to fight back. She ends her e-mail by encouraging Nathan to not change by his father just for the family's "legacy".