Takeda is an unusual character who resembles a caricatured representation of an awkward and horny teenage boy with deformed features. He is often drawn as the primary generalist pervert, meaning his varied perversions are his defining characteristic. Unlike other characters who may have multiple traits, including deviant behaviors, Takeda embodies this trait to its fullest extent. In scenes where he isn't engaged in leering, peeping, fapping, taking voyeur photos, groping, or attempting to pick up girls, his perversions are the only thing that sets him apart from others. The disbelief of other characters when they see Takeda doing something normal is often used for comedic effect.