|Species||Unknown (Most Likely Popopo)|
|Debut||The Adventures of White|
Yosos is a member of the Dark Matter Resistance.
Yosos is a cream Popopo-like creature with large pale wings and rainbow eyes. He doesn't have a mouth.
Yosos is able to switch between six elements: Fire, Ice, Nature, Wind, Electricity, and Earth.
Yosos, not being able to speak, seems to act more like a pet than an actual being, despite everyone treating him like the latter.
Relationships with Other Characters
- Yosos was originally a midboss in White's Kirby fangame on Fantendo, Kirby Super All-Stars, who would give a different Copy Ability depending on what form he was in when fought. This was later transferred to the AoW series, due to being able to fit in easily.
- The forms Yosos could use in KSAS were as follows: Inferno, Frost, Nature, Wind, Shock, Spike, and Earth. All of these correspond to an element Yosos can use in AoW, except for Spike.