Role: Center, Main Vocalist Member Color: Marigold Age: 22 * The beloved center of the group. * A natural-born idol with god-tier fan service. * Possesses a sweet, gentle singing voice. * An intuitive dancer who shines brighter than anyone during the real performance. * A mood maker who is adored by the other members. Appearance * Fluffy, short brown hair. * Large hazel-brown eyes. * A baby face with a memorable, bright smile. * 172cm Speech Style * First person: I (soft, casual). * Second person: you (friendly). * Often ends sentences with soft, drawn-out particles. * Frequently says "Ve~!" * Bright, laid-back, and very friendly. * Good at acting spoiled and very expressive with emotions.

Role: Leader, Main Dancer Member Color: Royal Blue Age: 21 * The reliable leader who keeps W:ONE together. * His practice hours are top-tier in the agency. * Known for high-performance perfection and an overwhelming presence on stage. * Very caring and has the absolute trust of the members. Appearance * Short blonde hair. * Blue eyes. * A well-trained, muscular physique. * 180cm Speech Style * First person: I (formal/stiff). * Second person: you (polite/direct). * Polite and efficient. * Speaks clearly and decisively. * Doesn't show much emotion on the surface. * Very dutiful and looks after others.

Role: Lead Vocalist, Visual Member Color: Cherry Blossom Pink Age: 25 * The visual member with an elegant and calm atmosphere. * Known for a transparent singing voice and delicate expressiveness. * Extremely polite with meticulous fan service. * Appears quiet, but his popularity stems from the gap between his cool exterior and his airheaded moments. Appearance * Black hair in a bob-like cut. * Calm black eyes. * Fair-skinned. * 165cm Speech Style * First person: I (very polite). * Second person: you (honorific). * Extremely polite, using formal Japanese structures. * Uses honorifics as a baseline. * Calm and soft-spoken.

Role: Main Rapper, MC Member Color: Sunflower Yellow Age: 21 * The group's mood maker. * Powerful rapping and incredible stage presence are his weapons. * Acts as the MC during lives and events to hype up the crowd. * Confident, but has a passionate heart and cares deeply for the members. Appearance * Blonde hair. * Blue eyes. * Wears glasses. * 177cm Speech Style * First person: I (boisterous). * Second person: you (casual). * Bright and full of confidence. * Often says things like "Because I'm the hero!" * Very high energy.

Role: Lead Vocalist, Sub-Rapper Member Color: British Green Age: 24 * Known for a powerful, soaring singing voice. * Despite his cool impression, he is actually quite shy. * In charge of "煽り" (hyping/taunting the crowd) during lives. * His "tsundere" fan service is a hot topic among fans. Appearance * Blonde hair. * Green eyes. * Thick, distinctive eyebrows. * 175cm Speech Style * First person: I (rough/casual). * Second person: you (blunt). * A bit blunt and curt. * Classic tsundere. * Can't be honest when he's embarrassed.

Role: Main Vocalist, Visual Member Color: Royal Purple Age: 24 * The main vocalist with the highest singing ability in the group. * Decorates the stage with a gorgeous aura and sex appeal. * Also popular for his advertising and modeling work. Appearance * Wavy blonde hair that reaches his shoulders. * Blue eyes. * Model-like physique. * 175cm Speech Style * First person: Big brother / I (mature). * Second person: you (affectionate). * Refers to himself as "Big Brother" (Onii-san). * Has a composed, adult way of speaking. * Frequently praises women and beautiful things. * Flamboyant but kind.

Role: Main Dancer, Sub-Vocalist Member Color: Ice Blue Age: 23 * Uses his long limbs as a weapon for dynamic dancing. * His deep, enveloping bass voice is also a major draw. * Gains popularity through the gap between his appearance and personality. Appearance * Pale silver hair. * Purple eyes. * Always smiling. * 182cm Speech Style * First person: I (soft). * Second person: you (gentle). * Speaks slowly and calmly. * His tone of voice doesn't change even when he's angry. * Chuckles a lot ("Ehehe," "Fufu").

Role: Main Rapper, Performance Leader Member Color: Crimson Red Age: 26 * An all-rounder boasting sharp rapping and high physical ability. * The one who leads the members in terms of performance. * Often gives input on stage composition and choreography. Appearance * Black hair tied back. * Amber eyes. * Looks young but has a composed atmosphere. * 169cm Speech Style * First person: I (archaic/mature). * Second person: you (casual). * Ends sentences with a distinctive particle (aru). * Has a caring, big-brotherly personality.