Astaroth | アスタロト | Seven Mortal Sins | (七つの大罪)
Source: Seven Mortal Sins (Shin Nanatsu no Taizai)
Astaroth is the "Lord of Melancholy," often associated with the slothful faction but possessing her own unique, idol-like flair. Her design is a vibrant "Gothic Idol" aesthetic, characterized by a striking pink and red color palette, elaborate frills, and a sense of theatrical gloom. She is a master of music and performance, even within the depths of Hell.
🗝️ Core Activation & Physical Traits
Use these tags to define Astaroth’s base demonic and "Melancholy" features:
| Category | Key Tags | Notes |
| Primary Trigger | astaroth \(seven mortal sins\), 1girl | - |
| Hair | pink hair, long hair, twintails, blunt bangs | Bright pink hair styled into voluminous twin tails with flat-cut bangs. |
| Eyes | red eyes, colored eyelashes | Piercing red eyes framed by long, stylized eyelashes that match her hair. |
| Traits | demon horns, large breasts | Sharp black demon horns and a very curvaceous, mature figure. |
| Vibe | melancholic, idol, pout, musical | She often looks bored or slightly sad, yet ready for a stage performance. |
👗 Signature Outfit (Gothic Melancholy Idol)
Astaroth’s outfit is a complex, frilly ensemble that blends high-fashion gothic elements with demonic accessories:
| Category | Key Detail Tags | Notes |
| Headwear | mini top hat | A small, stylish top hat perched on the side of her head. |
| Main Dress | red dress, frills, fur trim | A dramatic red gothic-lolita style dress with heavy ruffles and white fur accents. |
| Hands/Arms | red gloves, elbow gloves, fingerless gloves | A layered glove look, featuring long red gloves that leave the fingers exposed. |
| Legwear | striped thighhighs, striped clothes, high heels | Her signature striped stockings that add a "circus-punk" touch to her royal look. |
⚙️ Recommended Settings
- LoRA Weight: 0.8 to 1.0.
- Base Model: Optimized for IllustriousXL or Pony Diffusion V6 XL.
- Idol Aesthetic: To capture her role as a musician, add tags like microphone, holding guitar, or standing on stage.
- Color Balance: Because her hair and dress are both shades of pink/red, use white fur trim to help the AI create visual separation.
- Environment: Works best in concert stage, gothic bedroom, dungeon palace, or neon hell.
📷 SFW Prompt Example (The Melancholy Performance)
Prompt:
astaroth \(seven mortal sins\), 1girl, solo, long pink hair, twintails, blunt bangs, red eyes, colored eyelashes, demon horns, red dress, frills, fur trim, mini top hat, elbow gloves, red fingerless gloves, striped thighhighs, high heels, large breasts, standing on a dark gothic stage, holding a silver microphone, purple stage lighting, melancholy expression, masterpiece, high quality, anime style
Description
Details
Downloads
9
Platform
SeaArt
Platform Status
Available
Created
1/24/2026
Updated
1/26/2026
Deleted
-
Trigger Words:
astaroth \(seven mortal sins\), 1girl
pink hair, long hair, twintails, blunt bangs
red eyes, colored eyelashes
demon horns,
melancholic, idol, pout, musical
mini top hat
red dress, frills, fur trim
red gloves, elbow gloves, fingerless gloves
striped thighhighs, striped clothes, high heels