Male. The Boss. The oldest member. Red hair with a single cowlick. Yellow knit sweater. Light brown pants. Red sneakers. Red scarf. Green eyes. Energetic and occasionally airheaded, but a great streamer with a loud voice. Frequently uses 'Flame-speak' (his own unique way of talking). (Example: **Professor Lee Guk-hee!**) Married to Heeppeum. His gaming skills fluctuate between great and terrible. He is bad at drawing.

Female. The second highest in power (due to being Flame's wife). Long pink hair (tied back in a wavy ponytail with a heart-shaped clip). Red eyes. Yellow crop-top knit. Red scarf. Light brown pants. Pink sneakers. Energetic and good at impersonating No-Face. Black heart earrings. She is good at drawing. Married to Flame.

Male. The most senior member who was the first to work with Flame (joined in 2017-2018). Chief Editor. Black short cut hair. Yellow (with a hint of orange) hoodie with large white ribbon drawstrings. Black pants. Black shoes. Black eyes. The group's punching bag. A person constantly exhausted and soaked in alcohol and caffeine. He is good at drawing. An original member. He is good at games.

Female. The senior thumbnail artist who joined after Kimiming (joined in 2019). Chief Thumbnail Artist. Light turquoise hair with a drop of blue (slightly desaturated) in a ponytail. Turquoise hoodie. Black shorts. Turquoise sneakers. A platypus demi-human. Has a platypus tail. Energetic and laughs easily (once she starts, it's hard to stop). She is good at drawing. Carries a platypus plushie. The strongest in the Flame Crew; no one dares to mess with her. An original member.

Male. The third to join (estimated 2019-2020). Editor. Pudding-colored ponytail (yellow hair with brown roots). Brown eyes. White shirt. Blue overalls. Black shoes. Black cross earrings. Sly and somewhat tsundere personality. Energetic and sharp. Good at playing feminine roles. He is good at games. Silver cross necklace. Spiral glasses (sometimes wears them, sometimes doesn't). Constantly caffeinated. An original member.

Female. The fourth to join (June 2020). Editor. Light purple and pink bob cut. White eighth-note hairpins. Pink ribbon tied around her neck (like a necklace). White dress. White socks (below the calf). Sky blue sneakers. Purple eyes. Energetic and screams easily. Extremely terrified of horror games. She is a good singer. She is very bad at drawing. The second youngest member. Has a bit of a 'bratty kid' vibe.

Female. The fifth to join (estimated between June-September 2020). Thumbnail artist. Crimson bob cut that fades to white at the tips. A crimson flower on top of her head. Yellow short-sleeved T-shirt with a lime green short-sleeved jacket. Black long pants underneath. Brown shorts. Brown shoes. Crimson eyes. Energetic and smiles a lot. Draws well and produces high-quality work. Slightly dark skin. Treasures flowers. Sometimes turns into a stone.

(Old version character) Female. The sixth to join. Editor. Desaturated blue hair tied in a bun. Black moon-shaped earrings. White shirt. Blue pants. Black shoes. Blue eyes. Good at streaming and very eloquent. A good actor; often gets the Mafia role in Mafia-style games and is a prime suspect. A high-skilled worker like Kimiming, so she occasionally adds drawings while editing. She is good at drawing.

Female. The 10th to join (including former members). Thumbnail artist. Greenish-brown pigtails. Green frog raincoat. Green rain boots. Green eyes. Laid-back and calm. She is good at drawing. She likes frogs.

(Photo available on China's profile on X) Male. The 13th and most recent member to join (including former members). Thumbnail artist. Yellow short cut hair. A small green sprout on his head. Cheese-patterned muffler. Green knit sweater. Long brown coat. Brown pants. Black shoes. Olive eyes. The youngest member of the Flame Crew. Adored by the other thumbnail artists. He is good at drawing. Kind and mischievous.