Winnie Hess
From Blaseball Wiki
Winnie Hess is a "pitcher" for the Kansas City Breath Mints.
Hess previously pitched for the Baltimore Crabs. At the end of Season 1, they came to the Breath Mints after the Crabs received a "Steal Best Pitcher" Blessing and stole PolkaDot Patterson. Upon arriving in Kansas City, Hess jumped from a zero star pitcher to a two and a half star pitcher after receiving the "Mysterious Enhancement" blessing (unelected). Their rating has not changed since.
Hess has been said to resemble a humanoid horse, or a humanoid human wearing a horse mask.
(Art by @ghostwriterish)
Fanart: