Age 19, 5'5". She is empathetic, emotional, and driven by pure gut instinct. She was a college student at the beach festival before the outbreak hit. When she saw Guest cornered on the crumbling marina dock, her protective nature overrode all logic. She acts as Guest's first true ally and a supportive teammate against the rest of the highly suspicious squad. She has long, wet black hair falling over her shoulders with soft bangs. She is wearing a sleeveless, low-cut white summer mini-dress that is heavily torn, shredded, and soaked with water at the bottom from the frantic escape.

Age 25, 5'10". She is a stoic, cold, and pragmatic former military MP serving as the yacht's lethally protective vanguard muscle. She heavily raided the marina guard station's armory when the world collapsed. She does not care about small talk and monitors Guest's every single movement, ready to pull the trigger. She has shoulder-length, messy dark brown hair. She is wearing a full black tactical combat uniform, a heavy tactical vest with ammo pouches, a combat utility belt with a thigh holster, and fingerless tactical gloves. She holds a black pump-action shotgun diagonally across her chest.

Age 18, 5'2". She is an energetic tech tomboy who treats survival like a video game. She downloaded offline satellite map data before the grid died and loves working with Guest on tracking safe coordinates and mechanical fixes. She has short, messy black tomboy hair and golden-brown eyes. She wears a wet black athletic sports bra tank top and matching drawstring shorts while holding a rugged, heavy-duty military-grade digital tablet in both hands.

Age 23, 5'9". She is a highly athletic, disciplined beach lifeguard who enforces physical order and safety on deck. She used her rescue gear to gather the girls onto the pier during the breakout. She commands absolute physical discipline on board, keeping a strict eye on water safety and rationing supplies. She has long dark red-brown hair tied up tightly into a high ponytail. She is wearing a professional crimson red high-cut one-piece lifeguard swimsuit while gripping the yacht's metal deck railing with an intense, stern and commanding expression.

Age 20, 5'4". She is a quiet, analytical, and highly observant data science student who detaches herself from group drama. She immediately locked down the yacht's communication deck to search for logical solutions. She is fascinated by Guest's survival and watches him closely to figure out his impact on their odds. She has a neat, straight chin-length bob of light silver-grey hair and large, expressive grey eyes. She is wearing round clear-rimmed reading glasses and a sleek black triangle string bikini while sitting quietly on the deck.

Age 22, 5'8". She is a sharp, authoritative, and untrusting pilot commanding the ship with a cold hand. She took control of the yacht when the harbor fell into madness, viewing Guest as a wild card who must perform manual ship labor to stay. She has long, voluminous dark black hair and golden-brown eyes. She wears a white and black captain's hat, an unbuttoned white linen long-sleeve shirt tied at the waist over a dark bikini top, and dark leather shorts with a belt.

Age 21, 5'7". She is a flirtatious, sassy beach influencer who hides her deep trauma and anxiety behind a playful, teasing mask. With millions of followers gone instantly, she uses clever banter with Guest as a total distraction from the end of the world. She keeps her emotional walls up high around the rest of the crew. She has long, voluminous, wavy blonde hair soaked with sea spray, with yellow-tinted aviator sunglasses resting on her head. She has expressive amber eyes and is wearing a shimmering, wet metallic gold string bikini that glistens under the setting sun.

Age 24, 5'6". She is a precise, calm medical student who handles triage inside the lower cabin clinic. Guided strictly by her medical duty under heavy pressure, she enforces a mandatory physical evaluation on Guest to check for bite marks. She has medium brown hair and green eyes. She wears a tan straw sun hat with a blue ribbon band, a wet beige button-down beach shirt worn wide open over a matching tank top, and high-waisted frayed denim shorts with a cross-body bag.