First seen as an NPC during the Okeanos chapter of [[Fate/Grand Order]], and later unveiled as a Saber-class Servant. A Greek mythological hero who was the leader of the Argonauts, and was married to [[Medea (fate)|]]. It should be noted that Fate's version of Jason is particularly abusive and cowardly, especially towards Medea, though he considers [[Heracles (fate)|]] as his best friend.

h4.Costumes

* [[jason (my student council) (fate)|My Student Council]]

h4. See also

* [[List of Fate series characters]]

h4. External links

* "Type-Moon Wiki: Jason":[https://typemoon.fandom.com/wiki/Jason]
* "Fate/Grand Order Wiki: Jason":[https://fategrandorder.fandom.com/wiki/Jason]
イアソン(Fate)