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

Exusiai / 能天使 multi-outfit LoRA for Arknights on WAI v17 / Illustrious-SDXL. Use `exusiai_arknights` with `arknights` around weight `0.55`; recommended range is `0.55-0.70`.

Trigger words
exusiai_arknights, arknights, 1girl, elite_1, wu_ye_you_cha, cheng_shi_qi_shou, ye_di_mi_xing

Recommended Usage

### Default Weight

`0.55`

### 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: elite_1

Full prompt

exusiai_arknights, elite_1, 1girl, solo, short_hair, burgundy_hair, layered_hair, asymmetrical_bangs, hair_over_one_eye, orange_eyes, white_shirt, black_hood, high_collar, short_sleeves, asymmetrical_sleeves, black_skirt, layered_skirt, black_leggings, black_ankle_boots, lace-up_boots, halo, fingerless_gloves, black_gloves, red_wristband, black_belt, id_card, waist_pouch

Example with LoRA

<lora:exusiai_arknights_strict_imagegen_recommended_e000006:0.55>, exusiai_arknights, elite_1, 1girl, solo, short_hair, burgundy_hair, layered_hair, asymmetrical_bangs, hair_over_one_eye, orange_eyes, white_shirt, black_hood, high_collar, short_sleeves, asymmetrical_sleeves, black_skirt, layered_skirt, black_leggings, black_ankle_boots, lace-up_boots, halo, fingerless_gloves, black_gloves, red_wristband, black_belt, id_card, waist_pouch, upper body, looking at viewer, soft smile

午夜邮差 / wu_ye_you_cha

Outfit trigger: wu_ye_you_cha

Full prompt

exusiai_arknights, wu_ye_you_cha, 1girl, solo, short_hair, red_hair, layered_hair, side_swept_bangs, orange_eyes, halo, black_jacket, oversized_jacket, open_jacket, off_shoulder, white_sleeveless_shirt, high_collar, black_shorts, black_combat_boots, fingerless_gloves, cyan_trim, orange_trim, headset, earrings, lanyard, id_card, black_belt, black_thigh_strap, black_wristband

Example with LoRA

<lora:exusiai_arknights_strict_imagegen_recommended_e000006:0.55>, exusiai_arknights, wu_ye_you_cha, 1girl, solo, short_hair, red_hair, layered_hair, side_swept_bangs, orange_eyes, halo, black_jacket, oversized_jacket, open_jacket, off_shoulder, white_sleeveless_shirt, high_collar, black_shorts, black_combat_boots, fingerless_gloves, cyan_trim, orange_trim, headset, earrings, lanyard, id_card, black_belt, black_thigh_strap, black_wristband, upper body, looking at viewer, soft smile

城市骑手 / cheng_shi_qi_shou

Outfit trigger: cheng_shi_qi_shou

Full prompt

exusiai_arknights, cheng_shi_qi_shou, 1girl, solo, short hair, red hair, layered hair, sidelocks, long bangs, orange eyes, white hooded coat, short sleeves, translucent coat, black turtleneck, red neckerchief, white shorts, red leg warmers, white high-top boots, black fingerless gloves, utility belt, belt pouch, suspenders, halo, headphones

Example with LoRA

<lora:exusiai_arknights_strict_imagegen_recommended_e000006:0.55>, exusiai_arknights, cheng_shi_qi_shou, 1girl, solo, short hair, red hair, layered hair, sidelocks, long bangs, orange eyes, white hooded coat, short sleeves, translucent coat, black turtleneck, red neckerchief, white shorts, red leg warmers, white high-top boots, black fingerless gloves, utility belt, belt pouch, suspenders, halo, headphones, upper body, looking at viewer, soft smile

野地秘行 / ye_di_mi_xing

Outfit trigger: ye_di_mi_xing

Full prompt

exusiai_arknights, ye_di_mi_xing, 1girl, solo, short_hair, red_hair, messy_hair, hair_over_one_eye, amber_eyes, black_tactical_jacket, high_collar, long_sleeves, black_shorts, utility_belt, tactical_vest, black_combat_boots, halo, sunglasses_on_head, black_gloves, tactical_pouches, shoulder_straps, thigh_strap, thigh_holster

Example with LoRA

<lora:exusiai_arknights_strict_imagegen_recommended_e000006:0.55>, exusiai_arknights, ye_di_mi_xing, 1girl, solo, short_hair, red_hair, messy_hair, hair_over_one_eye, amber_eyes, black_tactical_jacket, high_collar, long_sleeves, black_shorts, utility_belt, tactical_vest, black_combat_boots, halo, sunglasses_on_head, black_gloves, tactical_pouches, shoulder_straps, thigh_strap, thigh_holster, 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: 1024 x 1024
Sampler: DPM++ 2M
Scheduler: Karras
Steps: 30
CFG scale: 6.5
Hires.fix: disabled (no resolution enhancement)
LoRA weight: 0.55

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.