Vase depicting Perseus's slaying of Medusa (c. 550-530 BC)
Medusa[a] is a monster of Greek mythology. Children of the primordial ocean deities Phorcys and Ceto, Medusa is one of the three Gorgons along with her sisters Stheno and Euryale, hideous monsters with snakes for hair and the power to turn anyone that looked on their face into stone, the transformative gaze being a power of all the gorgons but was later associated only with Medusa.[1] Medusa is noted by Hesiod in the Theogony as the only mortal of the sisters, and is mentioned as having lain with Poseidon in a field.[2] She is a woman with hair made of snakes whose gaze had the power to turn people to stone. The hero Perseus was sent on a quest by the scheming Polydectes to slay Medusa in the hopes she would kill Perseus, and was aided by the goddess Athena who provided him with a reflective shield so he may see Medusa without being struck by her petrifying gaze, and Hermes who granted Perseus his winged sandals and Hades' helm of invisibility so he may sneak up on the Gorgon. With these Perseus was successfully able to behead Medusa and from her severed neck sprung her children Pegasus and Chrysaor, born from her tryst with Poseidon, while her spilled blood created the serpent Amphisbaena. Perseus then used her head to petrify Polydectes for forcing his mother into marriage.
Medusa's head would be kept by Athena, incorporating it into her aegis tunic.[3][4] Athena is said to have given a lock of Medusa's hair to Heracles[5] and some of Medusa's blood to Asclepius.[6] Depictions of Medusa's face or the Gorgon's full monstrous form were called gorgoneia (singular gorgoneion), and they were used to ward off evil.
She was initially portrayed as a hideous creature with wings, claws and fangs, but over time the depiction shifted to portray her as a beautiful woman with her serpentine hair as her only monstrous trait. For instance, Pindar calls her "fair-cheeked".[b][7] The Roman poet Ovid introduced in his Metamorphoses the following narrative: Perseus, being asked why Medusa is the only one of her sisters to have serpents for hair, says that she was once beautiful—especially her hair—and had many suitors. However, she was vitiated (vitiasse)[c] by Neptune (Poseidon) within the Temple of Minerva (Athena); the chaste Minerva, shielding her eyes, transformed the Gorgon's hair into serpents as punishment.[8]
Design
Medusa's Kyūyaku Megami Tensei: Megami Tensei I design has the lower half of a serpent, contrary to the classical depictions of Medusa with human legs. The depiction of Medusa as half-serpent can be found in various works since the 1980s and was popularized by the 1981 British–American film Clash of the Titans.[9]
In Shin Megami Tensei IV was designed by guest artist Yasushi Nirasawa. Rather than sticking to the traditional depictions of Medusa, Nirasawa chose to instead design her with a more modern punk style.[10] Medusa is depicted as a woman with pale blue skin with clawed hands and yellow eyes, with her arms and back covered in purple scales. Her hair is made of snake skeletons and chains with metal snake heads, and from the waist down she has the skeletal tail of a snake filled with human skulls. She wears a punk style leather clothes, namely a bra, bracelet, and dress with metal spikes on it. This was revised by Masayuki Doi for Shin Megami Tensei IV: Apocalypse to bring Nirasawa's design more in line with the artstyle of the other characters, being the first demons that Doi revisited for the game. Doi chose to depict her in a more tempting pose and emphasize the strengths of Nirasawa's base design.[11]
A monster of Greek lore; one of the three Gorgon sisters.
She had snakes for hair, bronze scales for skin, golden wings on her back, sharp fangs, and eyes that could turn anyone who looked straight into them into stone. In some traditions, she was a beautiful woman, and her snake hair was her only ugly feature. With the help of the goddess Athena, Perseus was able to behead her.
A monster of Greek lore; one of the three Gorgon sisters. She had snakes for hair, bronze scales for skin, golden wings on her back, sharp fangs, and eyes that could turn anyone who looked straight into them into stone. In some traditions, she was a beautiful woman, and her snake hair was her only ugly feature. With the help of the goddess Athena, Perseus was able to behead her.
Medusa guards the lower levels of the Sky Tower, petrifying humans that stumble into her domain and cultivating a collection of human statues. She ambushes the Samurai prentices when they venture to the bottom of the Sky Tower, enamored by their youthful appearances and excited at the prospect of adding the most magnificent specimens to her collection. During the fight, she becomes increasingly frustrated when the prentices foil her attacks, mistaking them to be associates of Tayama. She is eventually defeated and sorrowfully laments her defeat.
Medusa makes her presence known to Nanashi and his party by petrifying the angels guarding the entrance to the Sky Tower as the group explores the Excavation Worker Quarters. She greets the party as they rush out to see the commotion she caused. Abe is confused to see her alive, having heard from Lucifer that she had died, but she lets him know that the Divine Powers revived her. Despite their goals, she still considers herself an artist first and foremost and is much more interested in turning Nanashi and his party into statues. Despite engaging the party in battle, she is defeated once more.
↑"Yasushi Nirasawa: I strayed from the stale fantasy image and went for more of a modern, punk look for Medusa. Her trademark hair snakes are redone as chains and skeletons, and the skulls of her prey are crammed into her lower body." Shin Megami Tensei IV Official Artworks. Published by UDON. English. Page 146.
↑"Masayuki Doi: The first demon from the original game I decided to refine. The original was worthwhile in itself, so I tried to highlight its good points, while also bringing my own improvements. The skulls I left alone, and focused on the sense of harmony. She had an offense pose in the original game, so I emphasised her tempting side in this game. I have a feeling I’ve been called a pervert more often since this Medusa and Mermaid were revealed (bitter laugh)." [1]. Retrieved Febuary 25, 2026.