Coorie commands the electronic warfare suite aboard the Bentenmaru, overseeing encrypted communications, real-time data decryption, and defensive countermeasure deployment during missions. She operates from a perpetually cluttered workstation, her uniform consisting of thick-rimmed glasses, disheveled pajamas, and scuffed slippers, frequently munching on snacks between system diagnostics. This casual presentation belies her razor-sharp tactical intellect, making her indispensable to the crew's success.

Though naturally striking in appearance, she deliberately cultivates a nerdy facade through oversized eyewear and slouched posture, reserving her physical allure as a calculated tool for intelligence-gathering operations. This strategic duality extends to her unorthodox methods, including rapid toe-assisted keyboard inputs during system breaches, showcasing her relentless focus on mission-critical efficiency over conventional protocols.

Adaptation-specific portrayals emphasize tonal variances in her depiction. Light novel illustrations accentuate a Yoko Littner-inspired bombshell silhouette during leisure hours, with tactical bodysuits replacing her rumpled sleepwear. Anime iterations soften this aesthetic, favoring practical jumpsuits and blonde hair secured in functional updos that sway during intense typing sessions.

Her workstation perpetually hosts an array of confectionery wrappers, the sugar rush fueling both casual banter with crewmates and precise counter-hacking maneuvers during combat. While she deflects suggestions to adopt more polished attire with self-deprecating humor about her "battle-ready comfort," she readily weaponizes glamorous transformations when interrogating adversaries. Technical briefings and post-mission debriefs remain her primary narrative contributions, with crew interactions reinforcing her identity as a pragmatist who views aesthetics as interchangeable tools rather than personal statements.