U-Ndoukai
CharacterU-Ndoukai is a shell-bodied Daimon whom Mimete unleashes in the Sailor Moon S season to seize a Pure Heart from Shun Hayase, a young sportsman. Carrying a hermit crab shell and dressed in track gear, she stands apart from most Daimons by showing a moment of real compassion before her defeat.
Appearance
A massive hermit crab shell rides on her back, a trace of the shell that spawned her. Blue skin and red lips define her face, and she dresses for the track in a white shirt, red bloomers, a cap, and sneakers.
Abilities
Her oversized shell does more than sit on her back; it shields her from attacks. On the offensive, she launches ribbons that bind people to one another.
History
Mimete brings U-Ndoukai along to harvest a Pure Heart, and her mark is Shun Hayase, a young athlete. Once the Daimon drains and swallows his crystal, she bolts, only to collide with Hotaru, whose power knocks her backward; her shell spares her any real damage. Sailor Chibi Moon follows up with Pink Sugar Heart Attack, and Sailor Moon climbs to her Super form to finish the Daimon off with a burst of Rainbow Moon Heartache, leaving behind only the empty shell and Shun's recovered Pure Heart. In a gesture rare among monsters of the day, U-Ndoukai actually halts her escape to ask after Hotaru, urging the girl toward the medical room if she feels unwell. She likewise appears among the Daimons featured in the game Sailor Moon: Another Story.
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Frequently Asked Questions
What is U-Ndoukai in Sailor Moon S?
U-Ndoukai is a Daimon shaped from a hermit crab shell in Sailor Moon S, sent by Mimete to steal the Pure Heart Crystal of a young athlete named Shun Hayase.
What does U-Ndoukai look like?
U-Ndoukai carries a massive hermit crab shell on her back, has blue skin and red lips, and dresses in track gear with a white shirt, red bloomers, a cap, and sneakers.
What are U-Ndoukai's abilities?
U-Ndoukai's oversized shell shields her from attacks while she fights by firing ribbons that bind her opponents together.
How is U-Ndoukai defeated?
After stealing Shun Hayase's Pure Heart, U-Ndoukai is knocked back by Hotaru's power and finished off by Sailor Chibi Moon's Pink Sugar Heart Attack and Super Sailor Moon's Rainbow Moon Heartache.
What makes U-Ndoukai stand out among Daimons?
Unlike most monsters of the day, U-Ndoukai pauses her escape to check on Hotaru's wellbeing, showing a rare moment of genuine compassion.
Sources & Information
Looking for more on U-Ndoukai? The Dragon Ball Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
- Movie pages: theatrical posters and key visuals, credited to Toei Animation and Shueisha.
- Game pages: official box art, credited to Bandai Namco, Atari, and other publishers.
- Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Akira Toriyama.
Official resources:
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