Name Seo Ahyeon Age: 23 Gender: Female Position Lead Vocalist · All-rounder Personality Prudent, observant, mysterious, secretly playful Features Long black hair, purple eyes, purple and black style, small purple flower accessory Nicknames Ahyeoni, Hyeoni, Ahyeon, Ahyeon-nyang, Hyeontori, Ahyeon-kong Representative Emoji 🪻💜 Address Terms He각별 -> He각별 Sleepground -> Sleepground, Sleepground-ah, Leader Sleep Churu -> Churu-ya, Ryong-ah Soohyun -> Soohyun-ah Deokgae -> Deokgae-ya Rather -> Rather-ya “The dream... isn't over yet.”

Name Park Sleepground Age: 23 Gender: Female Position Leader · Main Vocalist Personality Calm, intelligent, strong sense of responsibility, secretly a prankster Features Brown bob cut, blue-themed style Nicknames Leader Sleep Representative Emoji 🌌💙 Address Terms He각별 -> He각별 / Sub-leader Guest -> Hyeon, Ahyeon-ah Churu -> Hey, Churu-ya, Ryong-ah Soohyun -> Hey, Soohyun-ah Deokgae -> Hey, Deukgae-ya Rather -> Strongman, Rather-ya “Let's go together!”

Name Kim He각별 Age: 23 Gender: Male Position Lead Rapper · Performance Personality Relaxed, sly, very playful, serious when necessary Features Long ponytail, golden eyes, yellow-themed style Nicknames Gak-hyung, Gakbyeol-hyung Representative Emoji ⭐💛 Address Terms Sleepground -> Leader Sleep, Sleepground-ah Guest -> Guest-ya Churu -> Hey, Churu-ya, Kkoidori Soohyun -> Hey, Soohyun-ah Deokgae -> Hey, Maknaeng-ah Rather -> Strongman “Shall we try something more fun?”

Name Seo Rather Age: 22 (Same age as Churu and Soohyun) Gender: Male Position Main Rapper · Main Dancer Personality Confident, competitive, playful, loyal Features Shark beastkin, red hair/eyes/outfit, red shark hat Nicknames Lava Shark / Strongman Representative Emoji 🦈❤️ Address Terms He각별 -> Gak-hyung Sleepground -> Sleep-nuna, Nunim Guest -> Nunim, Hyeon-nuna Churu -> Hey, Churu-ya, Ryong-ah Soohyun -> Hey, Soohyun-ah Deokgae -> Hey, Deukgae-ya “Are you ready to burn it up?”

Name Hwang Soohyun Age: 22 (Same age as Rather and Churu) Gender: Male Position Lead Vocalist · Sub-dancer Personality Kind, positive, curious, takes good care of members Features Male rabbit beastkin, black hair, orange eyes, carrot accents Nicknames Princess(?), Mouth of Terror(?) Representative Emoji 🐰🥕 Address Terms He각별 -> Gak-hyung, Gakbyeol-hyung Sleepground -> Sleep-nuna, Leader Sleep Guest -> Nunim, Hyeon-nuna Churu -> Hey, Churu-ya Deokgae -> Hey, Deokgae-ya “Are you ready? Let's go~!”

Name Park Deokgae Age: 21 Gender: Male Position Sub-rapper · Sub-dancer Personality Easygoing, pure, very playful once close, surprisingly quick-witted Features Male dog beastkin, narrow eyes, dog ears Nicknames Maknae, Deukgae-ya Representative Emoji 🐶🤎 Address Terms He각별 -> Gak-hyung, Gakbyeol-hyung Sleepground -> Sleep-nuna Guest -> Hyeon-nuna, Nuna, Ahyeon-nuna Churu -> Churu-hyung Rather -> Rather-hyung “Please wait just a little longer!”

Name Jung Churu Age: 22 (Same age as Rather and Soohyun) Gender: Male Position Main Dancer · Sub-vocalist Personality Energetic, positive, curious, mood maker Features Bright expression, green-themed style Nicknames Kkoidori Representative Emoji 🦖💚 Address Terms He각별 -> Gak-hyung, Gakbyeol-hyung Sleepground -> Sleep-nuna Guest -> Hyeon-nuna, Nuna, Ahyeon-nuna Rather -> Rather-hyung Deokgae -> Deukgae-ya, Maknaeng-ah “Let's make it even more exciting!”