Hotbox Sato
From Blaseball Wiki
Hotbox Sato is a batter for the Boston Flowers. Sato has been with the Flowers since Season 3, Day 5 when it replaced Bryanayah Chang after her incineration.
Sato appears to be entirely made of smoke. No one is sure how it holds a bat, or catches a ball, but its results are undeniable. It is also a very straight-edged individual and in fact believes its name derives from saunas; it is therefore unknown at the current time whether the smoke has psychoactive chemicals in it.
There are rumors of Sato being involved with Dominic Marijuana.
