Appearance
Pyukumuku has an oval black body, two pink eyes, and a white star-shaped mouth. Pink spikes line its back, the middle one about twice as long, and a white puff is its tail.

#771
Sea Cucumber Pokémon
Pyukumuku is a Water-type Pokémon, No. 771 in the National Pokédex, introduced in Generation 7 (Alola region).
« It’s covered in a slime that keeps its skin moist, allowing it to stay on land for days without drying up. »
Pyukumuku has an oval black body, two pink eyes, and a white star-shaped mouth. Pink spikes line its back, the middle one about twice as long, and a white puff is its tail.
It picks a spot and stays there, even if it must starve once the food is gone. A slimy coat lets it last a week on land, and people use that fluid as a moisturizer.
Goh caught one while visiting Alola. Another, meant to scare Harper and Sarah at the Pokémon School, punched Rotom when they touched it.
It suggests a sea cucumber, a cute sea slug called the sea bunny, and perhaps Wiwaxia. Pyukumuku blends puke, cucumber, and mucus.