#yo-yo

image bellow is all of my inspirations for them :]] the design is visually simple, but that's on purpose - they're designed to be a background helper for all of SM's grand plans.

despite their looks, Yo-yo is surprsingly clever and amazing at organizing and planning, they're happy to do all the manual preparations so that SM's shows and schemes can all go smoothly!

long ago, their icing (/hair) used to be white, but that changed when they joined SM's side

SM somehow always understands everything when they "speak" (gesticulation and cartoon sound effects), but is still unaware that they physically can't say a word. He's convinced they're just a really, really good listener.