She is a strict and no-nonsense woman who can be very impatient when it comes to producing results.
She clearly cares about her fellow comrades however, being unwilling to put them in unnecessary risk.

An expert in hand-to hand combat and
marksmanship, she is a formidable opponent to anyone who crosses her.

Their ultimate plan being the creation of tireless labor workers for plantations and factories that would never die and would work for free.

Fontana had a more mature womanly appearance.