Crona

クロナ

The demon sword [Ragnarok](https://anilist.co/character/11921/Ragnark)'s meister and the biological child of the witch [Medusa Gorgon](https://anilist.co/character/11924/Medusa-Gorgon). They're driven by their [mother](https://anilist.co/character/11924/Medusa-Gorgon)'s aim to turn them into a Kishin.