Also known as: エキドナ(Fate)
Character introduced in Fate/Grand Order's Atlantis (Fate/Grand Order) Lostbelt. She is considered the "mother of monsters" in Greek mythology, and is used in the Lostbelt to mass-produce monsters for Odysseus (Fate)'s army. As she is the granddaughter of Medusa (Fate), Medusa (Saber) (Fate) can manifest her when using her Noble Phantasm (Fate).
Character Design: Unknown