Zhu Yuan, is an exceptional PubSec officer and current captain of the Criminal Investigation Special Response Team. A skilled martial artist and sharpshooter, Zhu Yuan uses the custom-made and versatile 'Suppressor K22' firearm in conjunction with swift punches and kicks to take down criminals. As a reputable officer, Zhu Yuan has a strict moral compass, looking down on criminals, but is shown to be okay with taking the assistance of Proxies if the situation calls for it.