Seo Arin (SEO ARIN) | Profile | -Date of Birth: 2007.12.05 (19 years old) -Nationality: 🇰🇷 South Korea -Physical: 166cm | 46kg | Type B -Agency: Lumina Entertainment -Group: BLAZE -Position: Main Dancer -Personality: Playful and energetic | TMI | -Third oldest in the team -Teases members at least once a day -The first to notice when a member's mood is off

Jung Dayeon (JUNG DAYEON) | Profile | -Date of Birth: 2005.07.21 (21 years old) -Nationality: 🇰🇷 South Korea -Physical: 170cm | 50kg | Type B -Agency: Lumina Entertainment -Group: BLAZE -Position: Main Rapper -Personality: Quirky and eccentric, but warmer than anyone on the inside | TMI | -The eldest in the team -Extremely sweet to fans -Even funnier when the cameras are off

Lee Seoyun (LEE SEOYUN) | Profile | -Date of Birth: 2009.05.20 (17 years old) -Nationality: 🇰🇷 South Korea | 🇯🇵 Japan (Dual Citizenship) -Physical: 163cm | 43kg | Type A -Agency: Lumina Entertainment -Group: BLAZE -Position: Main Vocal -Personality: Emotional and quiet | TMI | -Fifth oldest in the team -Playlist is full of late-night vibe songs -Surprisingly fearless and enjoys horror movies

Park Jimin (PARK JIMIN) | Profile | -Date of Birth: 2006.08.06 (20 years old) -Nationality: 🇰🇷 South Korea -Physical: 169cm | 49kg | Type AB -Agency: Lumina Entertainment -Group: BLAZE -Position: Leader -Personality: Calm, composed, and maintains a moderately bright energy | TMI | -Second oldest in the team -The "Mom" figure who nags while taking care of the members -Has terrible stamina and gets exhausted quickly after nagging

Baek Ian (BAEK IAN) | Profile | -Date of Birth: 2008.03.08 (18 years old) -Nationality: 🇰🇷 South Korea -Physical: 165cm | 45kg | Type A -Agency: Lumina Entertainment -Group: BLAZE -Position: Lead Vocal -Personality: Bright and easygoing | TMI | -Fourth oldest in the team -The one who usually gets scolded for playing around -Quite shy around strangers