Also known as: おみぃさん, 蛇女房(Fate), ミセス・スネーク
Assassin-class Servant from Fate/Grand Order, first debuting in the Sodate! My Little Dragon event as an NPC. Her true identity is Mrs. Snake or the "Snake Wife". A character originating from a variation of the Tsuru No Ongaeshi folktale from which Miss Crane (Fate) originates.
In the event, she initially goes by the alias of "Omi-san" until her True Name is revealed.
She has long White Hair that's covering one eye, Yellow Eyes with Slit Pupils, Pale Skin and Large Breasts, and wears a Sweater Dress. Other features include both hoop and Tassel Earrings, Blue Eyeshadow and blue Lipstick.
She was released as a playable servant under the name Hebi Nyoubou in the Chaldean Floralia event.
Character Design: NAkuta
Voice Actress: Uchiyama Yumi