Caeneus
Caeneus is a figure from Greek mythology, originally a woman named Caenis. In most tellings she was a resident of Thessaly who, after being raped by Poseidon (in some versions by another deity or a sea-god), asked to be transformed into a man and granted invulnerability. Poseidon or the gods granted her the change, and she became Caeneus, a male warrior reputed for strength and prowess.
The most famous episode involving Caeneus occurs during the mythic wedding bedlam of Pirithous and Hippodamia,
Caeneus’s story is frequently cited in discussions of gender, metamorphosis, and invulnerability in myth. It appears