Koizumi Mahiru | 小泉 真昼 | Danganronpa 2

Source: Danganronpa 2: Goodbye Despair

Character Description:
Koizumi Mahiru is the Ultimate Photographer, characterized by her sensible, motherly, and direct personality. She has a very distinct look featuring short red hair (styled in a bob) and bright green eyes. One of her most charming features is the light dusting of freckles across her cheeks. Her aesthetic is a perfect example of the 2010s style "schoolgirl" look: she wears a white dress shirt with long sleeves and a dark green necktie (or neck ribbon), layered under an open brown jacket. Her lower outfit consists of a matching brown skirt, black kneehighs, and dark loafers. She is rarely seen without her signature camera strapped around her neck.

🗝️ Core Activation & Physical Traits

Use these base tags to capture Mahiru’s grounded and natural appearance:

Koizumi Mahiru \(danganronpa\), 1girl, solo, short hair, red hair, green eyes, freckles, bob cut, 2010s \(style\)

👗 Outfit Tag Blocks (Easy Copy-Paste)

1. Ultimate Photographer (Signature School Uniform)

Koizumi Mahiru, brown jacket, open jacket, white shirt, dress shirt, necktie, green necktie, brown skirt, black kneehighs, loafers, camera, camera around neck, holding camera

2. Candid Shot (Action Pose)

Koizumi Mahiru, holding camera, looking through viewfinder, taking photo, short red hair, freckles, smile, outdoors, tropical island background, palm trees

3. Despair Era (Ultimate Despair)

Koizumi Mahiru, dark atmosphere, serious expression, red hair, green eyes, holding camera, photographs scattered, shadow on face, cinematic lighting

4. Island Casual (Beach Day)

Koizumi Mahiru, white shirt, short sleeves, freckles, red hair, sun hat, beach background, ocean, summer, warm lighting

⚙️ Recommended Settings

• LoRA Weight: 0.85 - 1.0 (Mahiru's freckles and red bob are her key traits; a weight of 0.9 ensures the freckles don't get smoothed out by the AI's skin-refining pass).
• Base Models: Optimized for Illustrious XL and Pony Diffusion V6 XL.
• Environment: Works best in tropical beach, school hallway, park, photo studio, hotel lobby.
• Pro-Tip: Mahiru is known for being reliable but stern. Use expressions like serious, sensible smile, or pout to capture her "straight-man" energy. To ensure her camera appears, use the tag camera around neck or holding camera. If her hair looks too orange, reinforce it with (bright red hair:1.2).

📷 Sample Prompt (The Island Memory)

Prompt:score_9, score_8_up, score_7_up, masterpiece, 1girl, solo, Koizumi Mahiru \(danganronpa\), short red hair, bob cut, green eyes, freckles, white dress shirt, green necktie, open brown jacket, brown skirt, black kneehighs, holding a camera, smiling at viewer, tropical beach background, palm trees, bright sunlight, sharp focus, anime style

Negative Prompt:score_6, score_5, score_4, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, (long hair:1.5), (male:1.2)