Bonnie/Flint

Bonnie is a short yet rotund bookworm of a sheep, who lives with her sister on their parents' farm in Wales. She's the more responsible and proactive of the 2, tending to most of the farmwork herself despite being the younger sister.

She has the ability to transform into a gun-toting wolfman with an enchanted flintlock that can be summoned and dismissed at will, a power that unbeknownst to her had lain dormant within her for years.
It only emerged when she and her sister were thrust into a life or death situation years ago, as a group of fascist cultists tried to burn down their farm, her desire to protect her sister drew the wolf out in order to fight back, much to her surprise.

Suffice to say, cultist skulls weren't the only thing that cracked that day, as Bonnie realised her own gender was a lot more complicated than she thought.