TV-Series
Description
Carnival originated as Kou Satomi's LRIG card partner in Lostorage incited WIXOSS, born from his memories and potentially reflecting his own experiences as a LRIG. Visually, she wears a jester-inspired outfit and a mask, revealing grey hair, green eyes, and distinctive red triangular facial markings when unmasked. Her personality mirrors Satomi's manipulative and cruel nature, often displaying a twisted sense of amusement and delighting in tormenting opponents, though presented with a more overtly jovial demeanor.

She first appeared actively participating in battles alongside Satomi in Lostorage incited WIXOSS, advising strategically to further his objectives. Notably, she encouraged exploiting Shohei Shirai to deepen Chinatsu Morikawa's psychological turmoil and taunted other characters during critical moments. Her signature ability, "Joker," allowed tactical manipulation of field cards, rewriting opponent's cards, and copying other Selectors' coin skills. This ability ultimately enabled her to seize control of Satomi's physical body after he exhausted it during a battle loss, fulfilling the penalty of his overuse of Joker 4x.

Possessing Satomi's body in Lostorage conflated WIXOSS, she emerged as an orchestrator of the renewed Selector Battles. She expressed disdain for being identified as Kou Satomi, rejecting association with his failure. Her capabilities expanded significantly; she gained the power to capture and utilize other LRIGs, employing them strategically in battles. This included masking her presence as a Selector and abducting LRIGs like Tama, empowered by her status as a "King" from earlier Selector conflicts. Her actions aimed to perpetuate the battle cycle, culminating in manipulating protagonists Suzuko Homura and Ruko Kominato into confronting each other.

Her antagonistic role concluded through the combined efforts of returning Selectors from previous conflicts, including Kiyoi Mizushima, leading to her defeat. Her existence remains intrinsically linked to the unresolved darkness of the WIXOSS battles, stemming from Satomi's legacy.