Akazukin, known as Red Riding Hood, stands as a central figure in the SINoALICE narrative, embodying the concept of Brutality—defined as savage physical violence, cruelty toward others, and the reckless abuse of power. This association drives her relentless pursuit of violent "play," consistently reflected in dialogue fixated on inflicting harm and death. She voices preferences for methods like stabbing or beating, expresses enthusiasm for decapitation or disembowelment, and shows disappointment when victims die too quickly. Recurring phrases such as "Let's keep hurting them, okay? Hehe!" and "Don't die yet! I still wanna play!" underscore her nature. Her story unfolds across narrative acts. The Act of Impulse introduces a grim deviation from her traditional tale, hinting at a pivotal mistake—an "incorrectly buttoned shirt noticed too late"—that sets her on a darker path. The Act of Reality depicts her awakening in a blood-red world, trapped within a chain of crimes and an inescapable spiral of hatred, framing her existence as a tragedy marked by pervasive brutality. Later, in the Act of Fusion, she embraces being labeled a monster by the unscathed inhabitants of a broken world, demonstrating hardened resolve to continue her path regardless of condemnation. The Act of Elimination explores her connection with another embodiment of Brutality, portraying this figure as her "very first friend who needed no restraint," their shared wish for endless playtime underscoring her core drive. References to her grandmother ("Granny") permeate her monologues as a macabre motif rather than a traditional familial bond. She mentions Granny's "SUPER sharp" nails, eyes that "could pierce your soul," and an "oh, so big" mouth, blending folktale elements with grotesque imagery. She alludes to bringing "treats... made with blood, sweat, and tears! Not mine, of course," and actively seeks the huntsman, indicating complex, antagonistic relationships with figures from her original story. As an Anthropomorphic Personification of Brutality, she is characterized as an Ax-Crazy Combat Sadomasochist, existing among characters tied to specific, often dark, concepts. While intensely embodying Brutality, she is not entirely defined by it in every scenario. Other characters frequently avoid her out of fear, viewing her as exceptionally dangerous even among deranged peers. She is associated with the color orange, sometimes represented as red in merchandise, aligning with her spirited and violent nature within the game's Color-Coded Characters framework.