A devoted servant and strategist of Kirinmaru who actively manipulates events across both eras to prevent the twins from reuniting and reclaiming their power.
Zero manipulates events across eras to hinder Towa, directly causing her mother's curse and opposing her quest.
In episode 21, Riku reveals he gathers pearls for Zero, who sends Tōtetsu to attack Towa. In episode 37, Setsuna tries to stop Towa from killing Zero...
Zero actively sabotages Setsuna's stability by manipulating her demonic seal, making her a primary adversary.
In episode 22, Zero steals the seal from Miroku containing Setsuna's demon blood and dispels it, causing her to lose control. In episode 37, Setsuna t...
A predatory dynamic where Zero uses psychological and physical traps to isolate and weaken Towa.
Zero systematically manipulates Towa's environment, steals protective seals, and confronts her at Izayoi's ruined palace to secure the Rainbow Pearls.
Zero exploits Setsuna's cursed physiology to create chaos and gain leverage over the half-demon princesses.
Zero steals the seal containing Setsuna's demon blood, triggers her rampage, and uses her instability as a tactical weapon against the protagonists.
Kirinmaru commands Zero to execute his long-term schemes, though Zero occasionally pursues independent agendas.
In episode 21, Riku reveals he intends to gather pearls for Zero. In episode 23, Kirinmaru discovers the comet while Zero and Riku work to recollect a...
A functional partnership where Riku executes Zero's directives while navigating complex moral ambiguities.
Riku serves as Zero's field operative, gathers intelligence, collects Rainbow Pearls, and reveals his plans to the protagonists.
Zero's manipulative traps and emotional warfare directly oppose Moroha's goals and allies.
In episode 32, Zero sets a trap in Nanahoshi's garden. In episode 37, Zero unearths Towa's sadness and corners her, while Moroha fights against Zero's...
Zero coordinates with Rion to execute Kirinmaru's long-term plans, leveraging her sealed state.
In episode 23, Zero and Riku work to recollect all pearls. In episode 29, Rion's soul is sealed, and she serves Kirinmaru's broader agenda which Zero...
Explore the full interactive character relationship map of Yashahime: Princess Half-Demon