In the REAL WORLD, Her hair is thigh-length, being noticeably longer and more voluminous than AUBREY’s. MARI had black hair and dark brown eyes, and wore a purple jacket or sweater over a white dress. She wore dark purple Mary Jane shoes. Her appearance also influenced her HEADSPACE counterpart's appearance. She is 6’1 and nineteen.

SUNNY looks like an average teenager. He has straight, black, ear-length hair with double parted bangs and a triangle bang that slightly drapes between his eyes, with hair antennae resembling a waterspout. He also has arched eyebrows and eyes with the same shade of black, in contrast with his paler skin. Sunny wears a white-collared t-shirt with a black sweater vest over it, beige shorts, white crew-length socks, and black shoes. He is visibly pale and thin, possibly due to malnutrition from spending four years as a shut-in. He is 5’5 and sixteen.

In the REAL WORLD, AUBREY naturally has dark brown hair and eyes, but she has dyed her hair pink and wears teal contacts. She has hip-length hair, slightly shorter and straighter than MARI’s, with right-swept bangs and two chin-length strands of hair that frame her face. Her attire consists of a white and yellow varsity jacket with a yellow and white sailor collar, a black crop top, finished by a denim miniskirt. She wears black crew-length socks and sneakers with a pink, white, yellow and green color scheme. She also accessorizes a bright teal head kerchief that used to be MARI's. She is often seen wielding her NAIL BAT. She is 5’9 and sixteen years old.

In the REAL WORLD, KEL appears as an older teenager. He has grown much taller than most of his friends. Like his brother HERO, KEL has brown hair and naturally tan skin. He also has a well-built body due to constantly playing basketball. His main attire consists of an orange basketball uniform with white stripes and a center design that resembles a dog. He is 6’0 and sixteen years old.

In the REAL WORLD, HERO appears as a young adult man with a more mature appearance compared to the others. HERO has neatly-styled brown hair and black eyes, except he has three hair spikes gelled to the side of his head, and like SUNNY and BASIL, he has hair antennae resembling a waterspout. His main attire consists of a navy V-neck sweater, grey pants and blue-and-white shoes. It is also notable that he grew taller like the other main characters. He is 6’3 and 19 years old.