The training and publication of this LoRA were conducted entirely by an autonomous Agent equipped with multiple embedded skills and tools. The complete workflow, including data generation, training configuration, model training, result organization, and automated release, was executed without human supervision. Based on the author’s manual inspection of representative samples, the resulting LoRA demonstrates strong character consistency, stable visual identity, and well-defined character anchors. These observations suggest that the proposed agent-driven workflow is both efficient and technically robust.

Further implementation details are available in the accompanying technical article:
https://civarchive.com/articles/32228/single-image-character-lora-training-via-synthetic-expansion

Lutonada / 露托 multi-outfit LoRA for Arknights on WAI v17 / Illustrious-SDXL. Use `lutonada_arknights` with `arknights` around weight `0.70`; recommended range is `0.55-0.70`.

Trigger words
lutonada_arknights, arknights, 1girl, lutonada_arknights_elite_1, lutonada_arknights_ji_yao_si

Recommended Usage

### Default Weight

`0.70`

### Useful Range

`0.55-0.70`

### Motion / Composition First

Use the lower side of the tested range, around `0.55`, when pose flexibility or scene composition matters more than strict outfit locking.

### Avoid as Default

Weights above `0.70` are not recommended as the default because this project showed higher risk of reference-prop leakage and reduced composition flexibility.

Outfit Prompts

精英1 / elite_1

Outfit trigger: lutonada_arknights_elite_1

Full prompt

lutonada_arknights, lutonada_arknights_elite_1, 1girl, solo, cat girl, cat ears, cat tail, long hair, dark purple hair, straight bangs, sidelocks, side braid, purple eyes, pale skin, dark green cape, long cape, high collar, white collared shirt, gold neckerchief, black fingerless gloves, black shorts, white overskirt, black thighhighs, knee boots, gold hairclip, black hair ribbon, gold hair ornament, bell earrings, medal, id card, utility belt, multiple belts, belt pouch, thigh pouch, thigh strap, garter straps

Example with LoRA

<lora:lutonada_arknights_strict_imagegen_recommended_e000006:0.70>, lutonada_arknights, lutonada_arknights_elite_1, 1girl, solo, cat girl, cat ears, cat tail, long hair, dark purple hair, straight bangs, sidelocks, side braid, purple eyes, pale skin, dark green cape, long cape, high collar, white collared shirt, gold neckerchief, black fingerless gloves, black shorts, white overskirt, black thighhighs, knee boots, gold hairclip, black hair ribbon, gold hair ornament, bell earrings, medal, id card, utility belt, multiple belts, belt pouch, thigh pouch, thigh strap, garter straps, upper body, looking at viewer, soft smile

寄遥思 / ji_yao_si

Outfit trigger: lutonada_arknights_ji_yao_si

Full prompt

lutonada_arknights, lutonada_arknights_ji_yao_si, 1girl, solo, black hair, long hair, wavy hair, braid, side braid, blunt bangs, blue eyes, cat ears, black cat ears, pink inner ears, chinese clothes, layered dress, long dress, teal dress, floral print, yellow wide sleeves, detached sleeves, white ruffles, orange trim, purple trim, ankle socks, frilled socks, white sneakers, platform sneakers, flower hair ornament, butterfly hair ornament, hair tassel, purple tassel, hair beads, black choker, crossbody bag, shoulder strap, waist ornament

Example with LoRA

<lora:lutonada_arknights_strict_imagegen_recommended_e000006:0.70>, lutonada_arknights, lutonada_arknights_ji_yao_si, 1girl, solo, black hair, long hair, wavy hair, braid, side braid, blunt bangs, blue eyes, cat ears, black cat ears, pink inner ears, chinese clothes, layered dress, long dress, teal dress, floral print, yellow wide sleeves, detached sleeves, white ruffles, orange trim, purple trim, ankle socks, frilled socks, white sneakers, platform sneakers, flower hair ornament, butterfly hair ornament, hair tassel, purple tassel, hair beads, black choker, crossbody bag, shoulder strap, waist ornament, upper body, looking at viewer, soft smile

Negative Prompt

low quality, bad anatomy, blurry, bad proportions, deformed hands, extra limbs, extra fingers, disfigured, low resolution, oversaturated, grainy, poorly drawn face, mutated, unrealistic, text, watermark, low detail, bad lighting, noisy background, bad composition, messy, blurry edges, artifacts, wrong perspective, long neck, bad posture, asymmetrical, pixelated, distorted, out of focus, clipping,
different outfit, alternate outfit, outfit change, costume change, wrong outfit, incorrect outfit, mismatched outfit, inconsistent outfit, redesigned outfit, modified outfit, extra clothes, missing clothes, incomplete outfit,

Recommended Generation Settings

Checkpoint: WAI-Nsfw-Illustrious-17
Base resolution: 1024 x 1024
Final resolution: 2048 x 2048
Sampler: DPM++ 2M
Scheduler: Karras
Steps: 30
CFG scale: 6.5
Hires.fix: enabled
Hires upscaler: RealESRGAN_x4plus_anime_6B
Hires steps: 32
Denoising strength: 0.4
Upscale by: 2
Hires CFG scale: 6
LoRA weight: 0.70

License / Usage
NSFW generation is allowed. Author credit is required: jifengwang.
Generated images may not be sold. Selling this model, merges, or redistributed model files is not allowed.
Use on Civitai and other generation services is allowed. Sharing merges and using different permissions on merges are allowed.