OmegaStyle | Illustrious-XL Art Style LoRA
OmegaStyle is a versatile, high-stability art style LoRA trained on Illustrious-XL v2.0. Blending elements from premium NSFW Manhwa artstyles, this LoRA delivers a crisp webtoon aesthetic, vibrant eye geometry, detailed hair clustering, smooth skin textures, and cinematic rim lighting without altering overall anatomy or distorting faces.
Key Features & Capabilities
Full Aesthetic Transformation: Delivers comprehensive style control across Backgrounds, Landscapes, Hair, Eyes, and Skin Texture rather than just touching up facial details.
Complete Usage Freedom: Fully flexible for any intended purpose—works seamlessly across both SFW character art and explicit NSFW scenes.
Based on NSFW Manhwa Aesthetics: Dataset influences were combined specifically to capture clean lineart, rich shading, and high-impact lighting typical of modern webtoons.
Recommended Settings
Trigger Word:
omega_styleRecommended Weight:
0.6–1.0(Sweet spot:0.8)Base Checkpoint: Illustrious-XL v2.0 or any Illustrious derivative (e.g., WAI-NSFW-Illustrious)
Clip Skip:
1CFG Scale:
4.5–6.0Sampling Steps:
25–30Sampler:
Euler aorDPM++ 2M KarrasClip Skip: Trained on Clip Skip 1 but can likely be used with Clip Skip 2 as well.
Prompting Guidelines
SFW Base Template [Example]
> masterpiece, best quality, rating:general, omega_style, 1girl, portrait, soft blush, looking at viewer, simple background, <lora:Omega_Style:0.8>
NSFW Base Template [Example]
> masterpiece, best quality, rating:explicit, nsfw, explicit, omega_style, 1girl, solo, nude, nipples, pussy, uncensored, bedroom, <lora:Omega_Style:0.8>
Recommended Negative Prompt
> lowres, worst quality, low quality, bad anatomy, bad hands, missing fingers, extra digit, fewer digits, cropped, signature, watermark, jpeg artifacts, blurred
> (Add censor, mosaic censor, bar censor, rating:general for explicit generations)
Epochs & Weight Recommendations
Recommended Weight Range: Generally performs best at
0.8,1.0, or1.2. These are flexible guidelines—feel free to adjust the weight strength to match your specific aesthetic needs.All Epochs Included: Every trained epoch has been uploaded so you can experiment freely. Epoch 4 and Epoch 5 currently stand out as the strongest, most balanced options.
Work in Progress & Feedback
⚠️ Note: This model is currently a Work in Progress (WIP). It has been published to gather community testing, reviews, and constructive feedback before pursuing further dataset refinements and future versions. Please post your generations, grids, and thoughts in the comments/reviews section below!
I recommend using Epoch (5) however I have also uploaded other versions as well for you to choose from the training process. All images provided have been tested on the Base Checkpoint model for Illustrious as well as other custom checkpoints such as but not limited to; [smoothmixUltimateAnima_illustriousV20], [bubbleHentai_v20], [hikarixxxV30XLNSFW_hikarixxxV30].
Please feel free to use this in combination with any of your chosen LoRas and Checkpoints.
Description
OmegaStyle V2 - Version Notes
V2 is a complete ground-up rework trained natively on Illustrious-XL using an expanded, multi-source adult manhwa dataset. It shifts focus toward dedicated skin texture, soft subsurface shading, and facial micro-rendering.
CUSTOM CHECKPOINTS ARE RECOMMENDED.
RECOMMENDED WEIGHT IS
0.85-0.95
What’s Improved
Skin & Shading: Advanced subsurface gradients, natural light falloff, and realistic flush tones.
Character Flexibility: Un-bound outfits and faces—zero clothing/gender bleeding when prompting custom outfits or male characters.
Lower Weight Trigger: Activates cleanly at lower weights (
0.50–0.8), making it ideal for stacking with character LoRAs.Specular Detail: Sharper eye catchlights and crisp cell-shaded linework.
Epoch Selection Guide
Epoch 7 (Main Release - Recommended):
Profile: Balanced, smooth subsurface skin gradients, flexible outfit/facial geometry.
Best For: Everyday manhwa generations & character LoRA stacking.
Target Weight:
0.65
Epoch 9 (Alternative):
Profile: High-contrast shadows, deeper line weights, punchier eye speculars.
Best For: Close-up dramatic portraits & low-light scenes.
Target Weight:
0.60(Keep slightly lower to avoid crushing shadows)
Quick Settings
Trigger:
omegastyleStacking Formula:
<lora:YourCharacter:0.85> <lora:OmegaStyleV2:0.65>Base Models:
Illustrious-XL-v2.0(sharp lines) orWAI v17.0(soft renders)