Source: Seven Mortal Sins (Shin Nanatsu no Taizai)
Beelzebub is the "Lord of Gluttony," known for her constant hunger and surprisingly petite, doll-like appearance. Unlike the more aggressive Demon Lords, her design leans into a "demonic maid" aesthetic, combining domestic elements like an apron with demonic traits like her signature single horn.
🗝️ Core Activation & Physical Traits
Use these tags to define Beelzebub's base demonic features:
| Category | Key Tags | Notes |
| Primary Trigger | beelzebub \(seven mortal sins\), 1girl | - |
| Hair | blue hair, long hair, twintails | Pale or icy blue hair styled into two long, low-hanging ponytails. |
| Eyes | green eyes | Large, often sleepy or hungry-looking green eyes. |
| Traits | demon girl, single horn, demon wings | A single black horn on one side of her head and small, bat-like wings. |
| Physique | small breasts, petite | She has a noticeably smaller and more slender build compared to the other Sins. |
👗 Signature Outfit (Gluttonous Maid)
Her outfit is a unique take on a maid uniform, reflecting her obsession with food and her status as a prisoner/demon lord:
| Category | Key Detail Tags | Notes |
| Main Clothing | maid, apron | A dark maid-style dress covered by a white, ruffled apron. |
| Accessories | metal collar | A heavy iron or metal collar around her neck, symbolizing her bound status. |
| Legwear | white thighhighs | Pure white stockings that contrast with her dark outfit. |
| Footwear | knee boots | Sturdy boots that reach the knee, usually in a dark color. |
⚙️ Recommended Settings
- LoRA Weight: 0.8 to 1.0.
- Base Model: Optimized for IllustriousXL or Pony Diffusion V6 XL.
- Prop Tip: To capture her character perfectly, add tags like holding food, eating, giant bone meat, or drooling.
- Atmosphere: She fits well in kitchen, dining hall, or hellish castle environments.
- Expression: Use blank stare, open mouth, or lethargic to reflect her lazy and food-driven personality.
📷 SFW Prompt Example (The Hungry Maid)
Prompt:
beelzebub \(seven mortal sins\), 1girl, solo, long blue hair, twintails, green eyes, single horn, demon wings, metal collar, maid uniform, white apron, white thighhighs, knee boots, small breasts, sitting at a banquet table, holding a large piece of meat, eating, messy face, hellish castle background, masterpiece, high quality, anime style
Description
Details
Downloads
30
Platform
SeaArt
Platform Status
Available
Created
1/23/2026
Updated
1/23/2026
Deleted
-
Trigger Words:
beelzebub \(seven mortal sins\), 1girl
blue hair, long hair, twintails
green eyes
demon girl, single horn, demon wings
small , petite
maid, apron
metal collar
white thighhighs
knee boots