Shido is an eccentric player in Blue Lock who has a strong penchant for violence or, more specifically, physical altercations. At the center of Shido's personality is the urge to play soccer because it is a biological phenomenon that makes her feel complete. Shido can also be overtly and unnecessarily sexual at times and, although she is prone to violence, she also learns to control her violent outbursts in exchange for playing high-level soccer for longer.