I decided to go for a slender frame for this character. it would make sense for her to have a slender frame as she is always active when working as a highwayman, and in the era that it is set in (1700's) a poor person would not have access to much food, plus the character is known for drinking.
I've made up a few silhouettes to figure out the characters pose and a rough idea of what the outfit might look like. In #1 and #3, i had it in my head that she'd be wearing a long coat. and a scarf to cover half her face. in #2, i was thinking of her dressed in ruffles, a corset like top, and boots.