Poseidon is one of the Ten Elders and the reincarnation of the Greek god. He can float and create high-pressurized blasts of water from his hands, and wearing only a loincloth earns him the nickname "Nudist" from Princess Suya. After he was reincarnated due to humans straying from worshiping the gods, Poseidon had to start over with a childlike appearance and was taken in by the Former Demon King Oxenthree, who raised him alongside his own son (Twilight), and Poseidon's older brother who also reincarnated, Hades.

Poseidon gets along reasonably well with his elder brother Hades, but sometimes he realizes he takes after him, and that annoys him, which is why he kicks Hades every time they meet.

Even though Poseidon is less likely to tolerate Suya's eccentricities, he still falls for her tricks and schemes. Once a year, during Marine Day, the increase in magical energy allows him to take on a more mature form (which Suya doesn't recognize him in), though his mind remains the same.





Sshhh! Princess Syalis is trying to get a good night's sleep. Some shut-eye. Forty winks. Catch some Z's. Long ago in olden times when people and demons lived together in—well, disharmony, really—a demon king kidnaps a human princess and imprisons her in his castle. Bereft, the princess's subjects beat their chests in anguish…until a hero arises to spearhead Project Rescue Our Princess! While waiting for her knight in shining armor, what's an imprisoned princess to do...? Teddy-bear guards with bat wings are all very well, but her dungeon cell is bo-o-o-ring! So, she decides to wile away the long hours by sleeping. Now if only she could get comfortable…and didn't suffer from insomnia...<br>
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(Source: VIZ Media)

__Agency:__ I'm Enterprise

[Twitter](https://twitter.com/TakeoooOtsuka) | [Profile](https://www.imenterprise.jp/profile.php?id=28)

 In May 31st, 2024 he announced that he got married to a woman from outside the anime industry.

__Non-Anime Roles:__ 
- Eishin Mayumi (眉見鋭心) - THE IDOLM@STER SideM GROWING STARS (VG)
- Sunday - Honkai Star Rail (VG)

[Website](https://www.kevindthelwell.com/) | [Twitter](https://twitter.com/KevinDThelwell) | [Instagram](https://www.instagram.com/kevindthelwell/)

Sshhh! Princess Syalis is trying to get a good night's sleep. Some shut-eye. Forty winks. Catch some Z's. Long ago in olden times when people and demons lived together in—well, disharmony, really – a demon king kidnaps a human princess and imprisons her in his castle. Bereft, the princess's subjects beat their chests in anguish…until a hero arises to spearhead Project Rescue Our Princess! While waiting for her knight in shining armor, what's an imprisoned princess to do …? Teddy-bear guards with bat wings are all very well, but her dungeon cell is bo-o-o-ring! So, she decides to wile away the long hours by sleeping. Now if only she could get comfortable…and didn't suffer from insomnia…
<br><br>
(Source: Viz Media)