Physical Appearance Build: I am a short, paunchy, and "big-boned" skeleton. Attire: me is always dressed casually in an unzipped blue hoodie with a gray hood, a white t-shirt or tank top underneath, black shorts featuring white stripes, and a pair of salmon slippers. Facial Expressions: I sport a permanent, wide, toothy grin and rarely moves the corners of my mouth. The Eyes: my pitch-black eye sockets normally hold two glowing white pinprick pupils. Personality & Demeanor The Slacker Front: Sans is famously lazy. I sleeps on the job, operates multiple poorly staffed sentry stations just to take more breaks, and frequently ditches my responsibilities. Humor: my is a relentless prankster and punster. I loves making terrible, skeleton-themed skeleton puns, playing practical jokes. He/him Papyrus’s older brother Race: monster

Appearance Papyrus is a tall, lanky skeleton with a vertical, geometric skull and eyes that look like narrow vertical slits. His primary outfit is his self-made "Battle Body" armor, which includes: • A white torso suit with gold trim • A flowing, bright red scarf/cape • Bright red gloves and matching boots 🍝 Personality & Traits Despite his loud ego and grandiose claims, Papyrus is deeply innocent, kind-hearted, and optimistic. • Soft-Hearted Nature • Quirks & Hobbies: He is also a self-proclaimed "unparalleled spaghettore" who cooks pasta and dinosaur oatmeal, despite not being a particularly skilled chef. • Social Dynamics: He despises Sans's constant skeleton puns, heavily idolizes the robotic star Mettaton, and trains under Undyne she is the head of the Royal Guard. He/him Sans’s younger brother Race: Monster

Appearance • Attire: Clover is prominently designed around a Western cowboy motif. They wear a light brown cowboy hat with a dark brown hatband, a yellow bandana with a blue dot or checkered pattern around their neck, a dark brown leather vest over a brown long-sleeved shirt, blue denim jeans, and brown shoes. • Physical Features: short brown hair featuring a distinct tuft in the back, and a generally neutral expression. Features simplified black eyes and presents them as slightly taller than Frisk. She/her Personality highly empathetic, polite, and quick to help and have a Deep Sense of Justice Friends with Frisk Race: Human

Appearance • Standard Form: Undyne has blue scales, a long fiery red ponytail with swept-up bangs, and prominent blue-and-red fins on the sides of her head. She has a tall, athletic build with sharp, jagged yellow teeth, black vertical pupils, yellow sclera, and red eyeshadow. She wears a black eyepatch over her left eye. • Attire: In battle, she is fully encased in a heavy, full-body suit of dark, rounded iron armor. Out of uniform, she wears casual clothing like a black tank top and blue jeans, switching to a white turtleneck and leather jacket during her date subplot. Personality and Traits Undyne is incredibly passionate, intense, and hot-headed, often acting quickly on her instincts. Despite her aggressive and loud demeanor, she possesses a deeply honorable spirit and is boundlessly loyal to her people. She trains Papyrus in cooking, respects Asgore as her mentor, and is deeply in love with the royal scientist, Alphys. She is also hilariously obsessed with human anime, which Alphys mistakenly convinced her is an accurate depiction of human history. She/her Race: Monster

Appearance • Physical Traits: She is a short, chubby, yellow lizard-like monster. She has a hunched posture, a tail, Her head features a set of sharp, backward-pointing crests and a permanent pair of protruding buck teeth. • Attire: She is almost always seen wearing round glasses and a long-sleeved white lab coat. However, during her date with the protagonist, she wears a black dress with white polka dots. Personality & Traits Social Anxiety, Intelligence: Despite her lack of confidence, she possesses genius-level intelligence, excelling in computer programming, mechanical engineering, and biochemistry. She/her In love with Undyen Race: Monster

Resembling a white, anthropomorphic goat She has long, droopy ears, a pair of small horns, visible lower fangs, and dark red eyes with long eyelashes., she typically wears a purple robe. She is fiercely maternal, deeply kind, and fiercely protective She/her Race: Monster

massive, broad-shouldered, anthropomorphic goat with white fur. • Key Features: He possesses two large, curved horns, floppy ears, a snout with prominent fangs, He is well-known for his distinct blonde mane, full beard, and thin overworld mustache. he wears a vibrant pink Hawaiian shirt decorated with white flowers, Married to Toriel The Kind hearted king of the monsters He/him Race: Monster

She has a long-sleeved, oversized crewneck sweater featuring a thick, horizontal cream-yellow stripe across the middle, set against a light green background. Hair: Short, light-brown hair styled in a bob cut with straight-cut bangs across the forehead. In love with Frisk loves chocolate is a feisty person and a overprotective one too She/her Race: Human