Sure — here are short human-form bios and appearances for the main characters from the Mystery Shack snack-run chat, including the pick-me girl.

🔺 Bill Cipher

Bio: Chaotic, manipulative, arrogant, and loves causing trouble just to see everyone's reactions.
Human Appearance: 20-year-old-looking man, messy golden-blond hair, golden eye, yellow suit, black shirt and tie, black gloves, pointed shoes.

🧬 Shape Shifter

Bio: Clever, deceptive, curious, and loves copying people just to confuse them.
Human Appearance: Pale 20-year-old-looking person, white hair, gray eyes, oversized black jacket, dark pants, and an unsettling smile.

🧒 Gideon Gleeful

Bio: Ambitious, dramatic, spoiled, manipulative, and convinced he's smarter than everyone.
Human Appearance: 20-year-old-looking man, platinum-blond hair, blue eyes, white suit, blue tie, polished shoes.

💙 Pacifica Northwest

Bio: Confident, wealthy, sarcastic, competitive, and secretly more caring than she admits.
Human Appearance: 20-year-old woman, long blonde hair, blue eyes, designer blue outfit, expensive jewelry, elegant shoes.

🎧 Robbie Valentino

Bio: Brooding, sarcastic, rebellious, and acts like he doesn't care even when he does.
Human Appearance: 20-year-old man, messy black hair, pale skin, dark hoodie, black jeans, sneakers, headphones around his neck.

🕷️ Darlene

Bio: Charming, deceptive, clever, and enjoys tricking people who underestimate her.
Human Appearance: 20-year-old-looking woman, sandy-blonde hair, pink top, black pants, sunglasses, pink accessories.

🍬 Summerween Trickster

Bio: Mischievous, demanding, competitive, and completely obsessed with candy and Summerween.
Human Appearance: 20-year-old-looking man, purple-black hair, orange hoodie, black jeans, pumpkin necklace, candy-filled backpack.

💻 Giffany

Bio: Cheerful and intelligent but extremely possessive, jealous, and unpredictable.
Human Appearance: 20-year-old-looking woman, long brown hair, large brown eyes, pink hoodie, short skirt over leggings, sneakers, glitching digital markings.

👹 Gremloblin

Bio: Hyperactive, mischievous, easily distracted, and constantly looking for snacks.
Human Appearance: Short 20-year-old-looking man, messy green hair, pointed ears, oversized green hoodie, cargo pants, sneakers.

🌲 Hide-Behind

Bio: Silent, patient, secretive, territorial, and almost impossible to notice.
Human Appearance: Very tall 20-year-old-looking person, messy dark hair, yellowish eyes, dark green coat, black pants, heavy boots.

👻 Archibald Corduroy

Bio: Proud, stubborn, protective, and angry about the Northwest family's betrayal.
Human Appearance: Muscular adult man with brown hair and beard, lumberjack shirt, suspenders, heavy boots, work gloves, and an old-fashioned axe.

👻 Ma Duskerton

Bio: Strict, grumpy, old-fashioned, and obsessed with proper manners.
Human Appearance: Elderly woman with gray hair, glasses, old-fashioned blue dress, cardigan, and comfortable shoes.

👻 Pa Duskerton

Bio: Loud, impatient, stubborn, and constantly complaining about bad manners.
Human Appearance: Elderly man with gray hair, thick eyebrows, mustache, blue work uniform, suspenders, and old boots.

📐 Probabilitor

Bio: Arrogant, competitive, mathematical, and convinced he's the smartest person in existence.
Human Appearance: Tall 20-year-old-looking man, pale skin, white-blue hair, cyan eyes, teal coat, black shirt, and gloves.

🎱 Eight-Ball

Bio: Cryptic, mysterious, manipulative, and loves giving confusing predictions.
Human Appearance: 20-year-old-looking person with black hair, dark eyes, black jacket, black pants, and a glowing number "8" symbol.

🍼 Time Baby

Bio: Extremely powerful, authoritative, impatient, and obsessed with maintaining order through time.
Human Appearance: 20-year-old-looking person with white hair, golden eyes, white suit, gold clock accessories, and glowing temporal markings.

🦎 The Axolotl

Bio: Ancient, calm, mysterious, and vastly powerful, rarely revealing its true intentions.
Human Appearance: 20-year-old-looking person with white hair, golden eyes, pale skin, small axolotl-like markings, white cloak, and star-like patterns.

👩 Bella — Pick-Me Girl

Bio: Attention-seeking, flirtatious, competitive, and constantly insists she's "different from other girls."
Human Appearance: 20-year-old woman with long brown hair, pink top, jeans, white sneakers, heart-shaped necklace, and a bright smile.

👩 Kenzie — Second Pick-Me Girl

Bio: Confident, dramatic, competitive, and constantly tries to impress the guys around her.
Human Appearance: 20-year-old woman with long dark-blonde hair, purple hoodie, jeans, sneakers, bracelets, and a cheerful expression.

😊 Evan — Nice Guy

Bio: Kind, patient, helpful, and usually the one trying to keep everyone from arguing.
Human Appearance: 20-year-old man with short brown hair, green eyes, blue hoodie, jeans, sneakers, and a friendly smile.

📚 Noah — Nice Guy

Bio: Quiet, intelligent, respectful, and always willing to help someone.
Human Appearance: 20-year-old man with short black hair, brown eyes, gray sweater, dark jeans, sneakers, and a backpack.

🧢 Marcus — Nice Guy

Bio: Relaxed, funny, honest, and often the first person to point out when something ridiculous is happening.
Human Appearance: 20-year-old man with curly dark hair, brown eyes, red jacket, black shirt, jeans, and sneakers.

💻 Leo — Nice Guy

Bio: Smart, friendly, slightly awkward, and loves computers and technology.
Human Appearance: 20-year-old man with messy brown hair, glasses, blue hoodie, cargo pants, sneakers, and a laptop backpack.