The Allfather, Bölverk, Wodan, Grímr the Sage (賢人グリム), Grímr the Wise
Biography
Odin is a great god as the highest existence in Nordic mythology. He is the father of [Brynhildr](https://anilist.co/character/146301) and the other Valkyries, having created them from [Sefar's](https://anilist.co/character/158695) corpse.
__In Fate/Grand Order:__
~!Odin used [Cú Chulainn](https://anilist.co/character/499) as a proxy to help him save the Human Order, granting him his authority transforming him from a Lancer into a Caster.!~
__In Fate/Grand Order Cosmos in the Lostbelt:__
~!6,000 years ago, Odin foresaw the plans of both [Goetia](https://anilist.co/character/191866) and the Alien God. In order to save the Human Order, he possessed a fairy in the English Lostbelt and used him as a proxy, calling himself "Grímr the Wise".!~
__In Fate:Lost Einherjar:__
~!In the 9th century, Odin gave [Ragnar Lodbrok](https://anilist.co/character/303889) a set of three trials to see if Ragnar was worthy of marrying [Aslaug](https://anilist.co/character/301351).!~