Menace began as princess of the ancient Egyptian-themed Amara Kingdom, living in luxury until betrayed by her trusted adviser Anarista. This betrayal led to her death during the kingdom's invasion and collapse roughly 4,000 years before the main story. Resurrected by the Swamp Witch to serve as a minion, Menace's unbroken royal pride caused her to refuse obedience. Instead, she dedicated herself to reviving her lost kingdom of Amara by gathering followers, a core motivation driving all her actions. She wields Setra (or Setora), a living, talking scepter acting as her partner and advisor. Her appearance reflects her heritage: a young adult woman standing 157 cm tall with black bob-cut hair, blue eyes, and a well-toned physique. Her Ancient Egyptian motif includes an elegant golden headpiece featuring a central cobra, a jeweled breastplate covering only the upper bust, blue-and-white striped panties beneath a translucent frontal cloth, and combat-ready arms wrapped in flowing white bandages. In *Rebellion*, her outfit shifts to a thinner snake-themed bikini top, snake armbands, and brown knee-length heels. Her *Unlimited* form remains similar, but Setra transforms into a ring and her crown becomes more ornate. Domineering and demanding, Menace possesses a strong preference for luxury and expects absolute submission. She frequently commands servants to provide oil massages, a cherished practice from her original life. Her sandy desert origins explain her minimal clothing and lack of modesty. Though manipulative, she displays genuine care for her subjects after establishing her new kingdom, loving them "from the bottom of her heart." Her primary goal is restoring Amara's glory by any means necessary, often disregarding the Swamp Witch's orders. Her resurrection granted significant magical power. She summons evil spirits to resurrect and enslave individuals. Her bandages function as mid-range weapons for constricting or binding enemies. She wields the perverted, chatty Setra as a mace-like weapon. Furthermore, she is a master of the Amara royal family's martial arts; her punches emit a cursed aura that drains an opponent's life force on contact. Official parameters consistently rate her combat skills highly in Attack, Technique, and Potential across iterations. In *Queen's Blade: The Exiled Virgin*, Menace operates from a desert pyramid, attempting to enslave Leina Vance via a ritualistic erotic oil massage. After Tomoe frees Leina, Menace battles them and triggers her pyramid's self-destruct upon learning Tomoe knows of Amara's downfall. She later joins fellow Swamp Witch minions Melona and Airi to sabotage the Queen's Blade tournament, deploying an Army of the Dead against participants outside Gainos. During *The Evil Eye*, under orders to infiltrate the tournament, she constructs a tent-palace in Gainos, enslaving locals as servants. She faces Claudette Vance in an official match, initially dominating with sand-based attacks until rain weakens her, leading to defeat and subsequent petrification by Queen Aldra. She is later freed during Leina's final battle against Aldra. The OVA *Beautiful Warriors* reveals Menace successfully revived the Amara Kingdom in a small desert area post-tournament, ruling as queen over 98 citizens. When Airi and Melona demand her return to the Swamp Witch, she refuses, asserting her debt was repaid with Amara's treasures. Melona is enticed to stay, but a fight destroys Menace's palace. She remains defiant, choosing her kingdom. In *Vanquished Queens*, she appears briefly as a victim of Helosium, rescued by Airi and Laila. Her *Unlimited* cameo depicts her operating a flying carpet, offering transport to others and observing battles alongside Aldra. Her name is a pun on the Egyptian Pharaoh Menes, sharing similar katakana. Had Anarista not betrayed her, she would have ruled as Queen Menace the First, the 15th-generation monarch of Amara. Elements of her fighting style, background, and design parallel the character Souther from *Fist of the North Star*.