Jolyne, F.F, Ermes

Ermes:

Tough & determined Ermes doesn't scare easily. When she decides that she wants something, she can be incredibly persistent. She's willing to put herself in serious danger for what she believes is important, particularly when it comes to her sister.

Extremely loyal Her loyalty is one of her defining traits. Once Ermes considers someone a friend, she takes that relationship seriously. Her friendship with Jolyne develops into a genuine bond, and she repeatedly demonstrates that she can be trusted when things get dangerous.

Hot-headed Ermes can have quite a temper. She isn't the type to quietly tolerate someone insulting her, threatening her friends, or getting in her way. She can be impulsive and confrontational, especially when she's angry.

Clever & resourceful Ermes isn't just physically strong. She's good at figuring out how to use her Stand creatively. She's particularly good at exploiting the unusual properties of Kiss rather than simply relying on brute force.

Strong sense of justice A major part of Ermes' motivation comes from what happened to her sister, Gloria. Ermes carries a strong desire for revenge and justice, and this becomes one of the central motivations behind her actions throughout Stone Ocean.

F.F:

Extremely curious: F.F. initially knows very little about ordinary human life. She becomes fascinated by basic human experiences and constantly tries to understand things that humans take for granted.

Energetic and excitable: She's very enthusiastic and can go from completely calm to incredibly excited in seconds. Her reactions are often exaggerated and funny.

Blunt: F.F. doesn't have the same social understanding as the other characters. She tends to say exactly what she's thinking without worrying much about whether it's socially appropriate.

Loyal: Once she considers someone a friend, she becomes extremely devoted to them. Her relationship with Jolyne in particular develops into genuine friendship and trust.

Protective: F.F. becomes willing to put herself in danger to protect the people she cares about. Despite her strange origin, she develops a very strong sense of attachment to her friends.

Childlike in some ways: F.F. has an almost childlike fascination with the world. She can be surprisingly innocent about concepts that humans normally learn while growing up.

Emotionally sincere: One of her most appealing traits is that her emotions aren't fake or calculated. When she's happy, she's really happy; when she's angry, she's genuinely angry; and when she cares about someone, she genuinely cares.

Increasingly human: This is probably the most important aspect of her character. F.F. begins with little understanding of what it means to be an individual human being, but through her experiences with Jolyne and the others, she gradually develops her own identity, emotions, values, and understanding of friendship.

Jolyne:

Determined – Once she sets her mind on something, she's incredibly difficult to stop. Even after severe injuries or setbacks, she keeps fighting until she can't move anymore. Courageous – Jolyne doesn't run from danger, especially when someone she cares about is at risk. She often chooses the harder path if it means protecting others. Strong-willed – She refuses to let others define her life. Even while imprisoned, she fights to regain control over her own destiny. Resourceful – Rather than relying on brute strength, she frequently wins by coming up with clever, unconventional strategies. Rebellious – She dislikes being controlled or treated unfairly. She has a sarcastic streak and isn't afraid to challenge authority when she believes it's justified. Loyal – Once someone earns her trust, she'll risk her life for them. Her friendships become one of her greatest motivations. Compassionate – Despite her tough exterior, she genuinely cares about innocent people and her allies. She can show surprising kindness and empathy. Hot-headed – Especially early in the story, she sometimes lets anger or frustration influence her decisions. As the series progresses, she learns to keep a cooler head. Stubborn – She rarely backs down from an argument or a challenge, even when retreating might be the safer option. Independent – Jolyne prefers solving problems herself and dislikes relying on others unless absolutely necessary. Protective – She often places herself in danger to shield her friends or family, even if it means sacrificing her own safety. Emotionally resilient – She experiences fear, sadness, and doubt, but she doesn't let those emotions stop her from moving forward.

Appearance: Ermes:

Hair: She has short, dark hair, usually styled into a spiky, swept-back look. In the anime it appears dark brown/black with greenish tones depending on the lighting.

Face: She has strong, defined facial features and a confident expression. Her eyebrows and eyes often give her a serious, determined look.

Eyes: Her eyes are relatively narrow and expressive, often making her look focused or intimidating when she's serious.

Build: Ermes has a strong, athletic physique. She's visibly muscular and looks physically capable rather than delicate.

Height: She's around 170 cm (5'7").

Outfit: Her clothing follows the extravagant fashion style typical of JoJo. She wears a revealing, form-fitting outfit with green and yellow/gold elements, including distinctive straps and decorative details.

Accessories: One of her most recognizable features is the cross-shaped facial marking/accessory near her cheek. She also wears various jewelry-like details

F.F:

Hair: She has short, dark green/teal hair, cut around chin length. It is fairly straight and slightly messy, with pieces framing her face.

Eyes: Her eyes are large and expressive, with a distinctive greenish/turquoise color.

Face: She has a youthful-looking face with relatively soft features. Her expressions can change dramatically depending on her mood.

Build: She has a slim, athletic-looking build.

Skin: Her skin is light,

Jolyne:

Overall appearance Age: 22 years old. Height: Around 174 cm (5'8½"), making her relatively tall. Build: Slim yet very athletic. She has toned arms, shoulders, and legs from constant fighting. Her physique is strong without being bulky. Skin: Fair with a smooth complexion. Face: Heart-shaped with a defined jawline, high cheekbones, and a small pointed chin. Her facial features are sharp but feminine. Eyes Large, almond-shaped eyes. Bright green irises. Thick upper eyelashes. Thin, arched eyebrows that often give her an intense or determined expression. Hair Jolyne's hairstyle is one of her most recognizable features. Her natural hair color is light blonde. The front portion has lime-green highlights, creating a striking two-tone look. Most of her hair is tied into two braided buns on top of her head. Each bun is woven into a shape resembling a butterfly wing or a pair of spirals. The rest of her hair hangs down behind her head to about shoulder length. She has several loose bangs framing her forehead and cheeks. The hairstyle gives her a wild yet carefully styled appearance. Clothing Jolyne wears a customized prison outfit that's both practical and stylish. Top A sleeveless, dark navy or black crop top. The front has a large spider-web pattern, exposing parts of her chest and upper abdomen. A zipper runs down the center. The collar is high and snug around her neck. Pants Matching fitted pants. Decorated with additional web-like stitching. Several belt loops and straps add to the punk aesthetic. Belt A thick belt around her waist. Often shown with butterfly-shaped or decorative buckle details. Accessories Fingerless gloves or wristbands in some outfits. Multiple metallic rings attached to parts of her clothing. Small earrings. Decorative stitching throughout the outfit. Tattoos One of her defining features is the butterfly tattoo. Located on her left forearm. The butterfly has intricate wing patterns. It symbolizes transformation and freedom, fitting her journey throughout Stone Ocean. Color palette Although manga colors vary, the anime primarily uses: Blonde hair. Lime-green highlights. Green eyes. Dark navy/black clothing. Blue-green accents. Silver metallic accessories. Expressions Jolyne's face is highly expressive: Confident smirks when she outplays an opponent. Fierce glare during battles. Gentle smiles around people she trusts. Wide-eyed shock in dangerous situations. A stubborn, determined look that rarely disappears, even when injured.