A much younger version of Medusa who has manifested as a Servant and goddess similar to her siblings. Her personality has also changed from her Rider version. Unlike her sisters, who need to rely on someone else to help fight, she's fully capable of taking as many lives as she can. She's much less reserved than her Rider version, being more vocal, but also attempts to hide her childlike nature, though despite her best efforts it can be seen at times.