Shu is a character introduced in the mobile strategy game Arknights, which features a dystopian world where operators fight against various threats. Within the game, Shu serves as a supporting operator who specializes in defense and crowd control, aiding the main team by mitigating incoming damage and disrupting enemy formations. Although not a central protagonist, Shu’s reliability and steadfast demeanor make them a valued member of Rhodes Island. Shu’s contributions often allow other operators to perform their roles more effectively in challenging missions.