After a system briefing names Ethan Carter, Boyd Chappell's friend, the Host must get close to him before Boyd notices. At a public event she approaches, but a scuffle breaks out when attackers interfere, threaten reinforcements and force bystanders to run. A protector declares "Olivia is under my protection," and Ethan defuses the moment, teasing "pursue me instead." The confrontation escalates into a chase. Key turn: Ethan clasps the Host and they flee through the city's narrow alleys, leaving the Host's mission and the system's promise unresolved.