Lancer-class Servant seen in [[Fate/Grand Order]] during the Lostbelt arc. Caenis is a woman who was raped by Poseidon. Afterwards, Poseidon granted her a wish; Caenis wished to become an invulnerable warrior. Poseidon granted her wish, turning Caenis into Caeneus. Along with her physical body, her name changed into [b]Caeneus[/b] to differentiate between the two.

h4.Variants

* [[caenis (swimsuit rider) (fate)|Caenis Swimsuit Rider]]

h4.Costumes

* Chaldea Hooligans
* [[caenis_(fgo_fes._2022)_(fate)|FGO Fes. 2022]]
* [[caenis (like a bird) (fate)|Like a Bird]]
* [[caenis (winter caravan online 2021) (fate)|Winter Caravan Online 2021]]
* [[caenis (octo nautica) (fate)|Octo Nautica]]
カイニス(Fate) カイニス