TV-Series
Description
Hanji Zoë is a third-year student at Attack Junior High and a key member of the unauthorized Survey Club. They wear the standard dark red third-year tracksuit, frequently topped with a white lab coat, and sport oval glasses. Their light brown eyes and dark brown hair, usually pulled into a messy high ponytail, complete the look.

Driven by intense enthusiasm, Hanji possesses a fierce fascination with researching Titans, nicknamed Sawney and Beane. This obsession consumes all their personal funds for experiments, leading to constant financial hardship. Eccentric and energetic, Hanji often pesters peers for money or food, employing dramatic or manipulative tactics if refused. While generally friendly, stubbornness and a short temper surface during hunger or stress. Hanji also exhibits hoarding tendencies, collecting items others deem worthless trash.

Their activities involve hands-on Titan experiments, like tickling Sawney and Beane to probe reactions, relying on assistant Moblit Berner to sketch expressions. The cost of feeding the Titans forces Hanji into a convenience store part-time job, primarily for the employee discount on supplies. Schemes include snatching food—stealing the last yakisoba bread or outmaneuvering first-years for limited-edition snacks—often sparking conflict. At school events, Hanji employs unorthodox methods, such as using Sawney to win a bun-eating race by lunging at the buns, accidentally unleashing a giant confetti ball that creates chaos. After inter-grade conflicts, they organize a test of courage for underclassmen as a prank.

Relationships feature frequent pestering of childhood friend and fellow club leader Levi for money or food, usually met with refusal; interactions involve playful antagonism, like Hanji repaying debts with Titan-related oddities such as belly button lint. With underclassman assistant Moblit, Hanji dismisses safety warnings about the Titans and assigns repetitive tasks. They value Mike Zacharias for his acute sense of smell, often partnering for activities like bug-collecting expeditions, though this sometimes leads the group astray.

A notable aspect is the deliberate ambiguity surrounding Hanji's gender, as directed by the original creator and maintained in official adaptations. Kodansha Comics explicitly states this is open to reader interpretation, and Hanji's voice actress was instructed not to assign a gender during performance.