A style based on the artist Omochi or Mochi Skymega. The artist primary does fan artworks for Megaman/Rockman Zero. The artist's work look pretty neat to me, and if you wish to make characters in that very MMZ style , use the addition of "Reploid" in the positive prompt. However as the artist mostly only does Zero, using the reploid prompt has a higher chance out just giving you classic MMZ Zero instead.