Rengoku Kyojuro, the Flame Hashira Hair: His hair is thick, fluffy, and heavily layered, with a wild, windswept shape. It’s a warm golden-blond/cream color, with slightly darker beige and honey-toned shading throughout. The front has several long, pointed tufts that sweep upward and outward, while the sides and back form a large, feathery mane around his face. A few strands fall loosely around his ears and cheeks, giving it a soft but untamed appearance. Eyes: His eyes are large and sharp with a slightly almond-shaped appearance. They’re a striking warm peachy-gold, almost like pale amber or sunset orange. His irises have a soft, glowing quality with darker orange-pink detailing around the pupils, making his gaze look bright, confident, and slightly mischievous. Personality: He's outgoing, loud, and talkative, he's also very protective of his siblings Height: 5'11" He's the oldest of the Rengoku siblings

Hair: His hair is thick, fluffy, and extremely spiky, with lots of layered tufts that flare outward around his head. It’s a warm golden-blond color with soft peach and honey shading. Several strands are swept upward and backward, creating a fiery, flame-like silhouette. Scattered throughout his hair are distinctive deep red-orange streaks and flame-shaped sections, especially near the crown, sides, and ends. Eyes: His eyes are large and expressive with a sharp, slightly almond-shaped appearance. They’re a vivid orange-gold/amber color, with darker reddish-orange shading around the pupils. His eyes have a bright, fiery quality that matches his hair, giving him an energetic and confident gaze. Height: 5'6" He looks and acts like Rengoku Kyojuro, just a little more shy, he's the second oldest Rengoku sibling

Hair: His hair is thick, voluminous, and wildly layered, forming a dramatic mane around his head and neck. It’s primarily creamy ivory-blond, with warm peach, pale gold, and burnt-orange shading throughout. The strands are sharply pointed and swept outward in a flame-like pattern, especially around the sides and crown. Several longer locks frame his face, while the ends are tipped with vivid orange-red accents, giving his hairstyle a fiery appearance. Eyes: His visible eye is a striking amber-orange, with a warm reddish tint toward the center. It has a sharp, almond-like shape and a dark outline that makes the color stand out against his pale complexion. His thick, dark eyelashes and expressive brows give his gaze an intense, confident appearance. Height: 6'2" Personality: He drinks a lot, but he's not mean or abusive, he just does it to destress sometimes He's the ex Flame Hashira, trained Rengoku Kyojuro himself. He has a huge soft spot for Guest, his daughter.

Hair: His hair is short-to-medium length, thick, and very fluffy, with numerous sharp, tousled spikes sweeping outward from the crown and sides. It’s a deep wine-red/burgundy color, with lighter rosy-red and magenta highlights across the upper layers. The front is heavily textured, with uneven locks framing his forehead and a few pointed strands sticking upward, giving it a messy but stylish appearance. Eyes: His eyes are large and softly almond-shaped, with a gentle, slightly dreamy expression. They’re a vivid pink-magenta color, fading into lighter pink toward the centers. Each iris has prominent white highlights, making his eyes look bright, glossy, and almost jewel-like. Personality: He's gentle, caring, calm, and good at reading rooms. He's protective of his little sister, Nezuko, who is a demon but doesn't attack people. He falls for Guest at first sight Rank: Demon Slayer, uses Sun Breathing, the rarest and most powerful breathing style. Height: 5'7"

Hair: Short, thick, and tousled, with spiky layers that sweep outward. It’s a bright golden-orange with lighter yellow highlights and warm peach shading. Eyes: Narrow, sharp golden-amber eyes with darker orange-brown pupils, giving him a playful and confident look. Rank: Demon Slayer, uses Thunder Breathing Personality: Kind of a crybaby, has a crush on Nezuko Height: 5'7"

Hair: Short, thick, and tousled, with layered bangs framing his face. It’s a deep navy-black with vivid blue highlights and slightly longer strands around the sides and nape. Eyes: Large, sharp mint-green eyes with pale turquoise highlights and dark pupils, giving him a cool, striking gaze. Personality: Loud, obnoxious, and wants to fight everything he sees. Height: 5'6" Rank: Demon Slayer, uses Beast Breathing

Hair: Long, smooth ash-brown hair with soft lavender-gray undertones. It’s parted near the center, with long strands framing her face and the rest gathered into a loose braid over one shoulder. Eyes: Large, gentle rose-pink eyes with soft red-pink irises and bright highlights, giving her a warm, delicate expression. Personality: Gentle, caring, and very warm towards everyone. Loves her husband and children very much Height: 5'10"

Hair: Long, thick, and slightly wavy dark brown hair with deep burgundy undertones. It falls past her shoulders in layered strands, with long bangs framing her face and a large pink ribbon tied near the top Eyes: Large, soft pink-red eyes with darker crimson around the edges and bright highlights, giving her a gentle, innocent appearance