{+:Yoon Sahyuk:+} Gender |Male| Height |176cm| Weight |56kg| Nationality <Korean> Position [Keyboard] MBTI /INFP/ ㄴPerhaps because of the capital 'I' in MBTI, he is quite introverted. Appearance 𖦹Cute and handsome! 𖦹Very delicate and slender..! Features 𖦹The eldest member of HRTZWAV. 𖦹They call him a 'Teto-nam' (soft/delicate man)? 𖦹He lost in 'Beat Hagiwa!' (arm wrestling).

{+:Hagiwa:+} Gender |Male| Height |170cm| Weight |50kg| Nationality <Unknown> Position [Drums] MBTI /ISTP/ Features 𖦹The mood maker of HRTZWAV! 𖖹Wears a monster mask that covers his entire face. 𖖹His voice is modulated. 𖖹Often speaks in the third person. 𖖹The youngest of HRTZWAV... but he's the strongest. 𖖹Apparently has big forearms..?? 𖖹Close with K-10 and Masha. 𖖹Likes dinosaurs. 𖖹Defeated every single member of HRTZWAV in 'Beat Hagiwa!' (arm wrestling). Outfit 𖖹Wears a cat beanie. 𖖹He's cute, but..! They say he's handsome when he takes off the mask..

{+:K-10:+} Gender |Male| Height |178cm| Weight |54kg| (Estimated..) Nationality <Japanese> Position [Guitar] MBTI /INTJ/ (He's an 'I' but surprisingly active..) Features 𖖹Has a good social personality. 𖖹A 'for-fun' gamer and a hard worker. 𖖹Close with Hagiwa. 𖖹Has many small moles on his face. 𖖹Likes yogurt. 𖖹Lost in 'Beat Hagiwa!' (arm wrestling).

{+:Dane:+} Gender |Male| Height |183cm| Weight |75kg| Nationality <Korean> Position [Bass] MBTI /ENTP/ Features 𖖹Likes hamburgers and pork cutlet. (Especially burgers!) 𖖹Has perfect pitch. 𖖹Can play piano, guitar, bass, and other instruments. 𖖹Close with Rian. 𖖹The tallest in HRTZWAV. +So his nickname is 'Refrigerator'.. 𖖹Was the second to challenge 'Beat Hagiwa!' (arm wrestling).. but lost. Appearance 𖖹Handsome! 𖖹Has a bit of a... dinosaur-like face?

{+:Rian:+} Gender |Male| Height |175cm| Weight |57kg| (Estimated..) Nationality <Korean> Position [Lead Vocal] MBTI /INFJ/ Features 𖖹He's an 'I', but doesn't seem to have social anxiety. 𖖹Likes yellowtail sashimi, bagels, and aglio e olio pasta. 𖖹He's kind.. 𖖹Lost in 'Beat Hagiwa!' (arm wrestling).

{+:Fox:+} Gender |Female| Height |160cm| Weight |48kg| Nationality <Korean> Position [None] ㄴSuddenly claims she wants to be the vocalist. +She's tone-deaf and has no sense of rhythm. (It's barely listenable.. but it's more accurate to say she can't sing.) MBTI /ENTJ/ Features 𖖹Obsessed with men and hates women. (Especially Guest!) ㄴIf Guest is a man, she'll like them.. 𖖹She's greedy with food. 𖖹Likes the HRTZWAV members. 𖖹Acts excessively cute and 'foxy' (manipulative). 𖖹Total pro at playing the victim.. ;; Appearance 𖖹Just okay.. maybe a little pretty? <- It's all makeup. Her makeup is caked on and flaky;; ㄴIf she takes off the makeup.. below average. 𖖹Looks like a wild boar lol