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

Tomimi / 特米米 multi-outfit LoRA for Arknights on WAI v17 / Illustrious-SDXL. Use `tomimi` with `arknights` around weight `0.55`; recommended range is `0.45-0.70`.

Trigger words
tomimi, tomimi_elite_1, arknights, 1girl, tomimi_jingmi_wuye

Recommended Usage

### Default Weight

`0.55`

### Useful Range

`0.45-0.70`

### Motion / Composition First

Use the lower side of the tested range, around `0.45`, 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: tomimi_elite_1

Full prompt

tomimi, tomimi_elite_1, arknights, 1girl, solo, grey hair, long hair, multicolored hair, streaked hair, yellow eyes, crocodilian tail, tail, large tail, dress, shirt, jacket, black jacket, short dress, thighhighs, black thighhighs, boots, torn thighhighs, grey gloves, gloves, partially fingerless gloves, black footwear, torn clothes, hood, goggles around neck, pointy ears, hood up, goggles, ahoge, bare shoulders, detached sleeves, long sleeves, black sleeves, short hair, green hair, swept bangs, black shirt, white flower, shoulder cutout, hair over one eye, pale skin, sidelocks, clothing cutout

Example with LoRA

<lora:tomimi_strict_imagegen_recommended_e000006:0.55>, tomimi, tomimi_elite_1, arknights, 1girl, solo, grey hair, long hair, multicolored hair, streaked hair, yellow eyes, crocodilian tail, tail, large tail, dress, shirt, jacket, black jacket, short dress, thighhighs, black thighhighs, boots, torn thighhighs, grey gloves, gloves, partially fingerless gloves, black footwear, torn clothes, hood, goggles around neck, pointy ears, hood up, goggles, ahoge, bare shoulders, detached sleeves, long sleeves, black sleeves, short hair, green hair, swept bangs, black shirt, white flower, shoulder cutout, hair over one eye, pale skin, sidelocks, clothing cutout, upper body, looking at viewer, soft smile

静谧午夜 / jingmi_wuye

Outfit trigger: tomimi_jingmi_wuye

Full prompt

tomimi, tomimi_jingmi_wuye, arknights, 1girl, solo, white layered dress, flowing white dress, white floral head wreath, white hair, long hair, yellow eyes, crocodilian tail, tail, large tail, dress, white dress, hair ornament, white flower, seashell, shell, hair flower, head wreath, barefoot, pointy ears, blue flower, bare shoulders, ahoge, thigh strap, short hair with long locks, white rose, very long hair, hair between eyes, thighhighs, x hair ornament, wrist cuffs

Example with LoRA

<lora:tomimi_strict_imagegen_recommended_e000006:0.55>, tomimi, tomimi_jingmi_wuye, arknights, 1girl, solo, white layered dress, flowing white dress, white floral head wreath, white hair, long hair, yellow eyes, crocodilian tail, tail, large tail, dress, white dress, hair ornament, white flower, seashell, shell, hair flower, head wreath, barefoot, pointy ears, blue flower, bare shoulders, ahoge, thigh strap, short hair with long locks, white rose, very long hair, hair between eyes, thighhighs, x hair ornament, wrist cuffs, 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: 0.55

License / Usage
NSFW generation is allowed. Author credit is required for this model release.
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.