Also known as: 黄色ブドウ球菌(はたらく細胞)
The personification of the Staphylococcus aureus bacteria in the Hataraku Saibou series and its spinoffs.
It is similar to Pneumococcus (Hataraku Saibou) in base appearance; lanky with sharp claws. Though Staphylococcus is more feminine with a golden color and a Hoop Skirt made of grape-like nodules, traits that reference the appearance of the real life bacteria.