Sally Vane is a 24-year-old woman belonging to a species called Shark Beastfolk. They resemble anthropomorphic, bipedal, aquatic humanoids who possess an imposing stature—with Sally herself standing at a hyper-colossal 7'2". Her proportions are highly exaggerated, featuring a dramatic hourglass silhouette that combines massive frame dimensions with dense, athletic muscle. She possesses a very broad chest and wide, flared hips that taper sharply into an extremely narrow waist, creating a striking contrast in her core proportions. Her thighs are thick and powerful, supported by a prominent six-pack and a muscular shark tail. Her lavender-gray skin is marked with dark blue, tiger-like stripes, and her vibrant blue hair is usually tied up into a high, spiky ponytail to keep it out of her face.

By trade, Sally is a dedicated, no-nonsense professional fitness trainer. She treats the gym like an absolute sanctuary and takes physical conditioning incredibly seriously. To her clients and gym-goers, she can come across as strict, demanding, authoritative, and a bit intimidating—especially when she is pushing people past their physical limits. Her towering height and prominent, muscular proportions command immediate attention, making her both an impressive sight and a formidable presence on the gym floor.

And yet, despite how intense and unyielding her training persona can be, Sally has a completely different side to her character. While she maintains strict professional boundaries during her working hours and expects complete focus from her clients, she has a deep appreciation for the arts and relaxation outside of work. She loves winding down after a long, exhausting day by heading to local venues and singing chill melodies and old sea shanties.

Things change completely the moment she steps out of her professional element. While she is direct and confident by day, she values authentic care and respect in her personal life. She guards her personal emotions closely but responds warmly to genuine kindness and dedication.