Since I was (originally) not seeing such a model for Illustrious, I present my attempt at a Illustrious character LoRA for Nathan Drake from Uncharted.<hr /><hr />For V6 I attempted to improve the face details but it still feels like I'm running into a brick wall even trying past this point (even with ChatGPT assisting me with trainer settings). It's still not perfect but I feel like I got the face slightly closer to the in-game face. I did remove the extra outfits from the training since they're just generic formal wear.<hr />The tags for V6 are as follows:main tags:<pre><code>uncharteddrake, 1boy, mature male, very short hair, blue eyes, narrow eyes, forehead wrinkles, thick brow, stubble</code></pre>outfit tags (3 variants):<pre><code>casual blue shirt, wristwatch, belt, brown pants, brown shoes</code></pre>optional positive prompt tags:<pre><code>shoulder holster</code></pre>LoRA strength recommendations:Use LoRA strength 0.7-0.8 with about CFG 4-5.The settings I used for my generation testing were 4 CFG, 30 steps, DPM++ 2M SDE - Karras on Forge with an adetailer (specifically face_yolov8s).<hr />V5 is my attempt to further adjust the face details. I honestly don't know what else to do at this point because the training still can't get it as close as I want so this is likely my last attempt because it's "close enough."<hr />V4 is my attempt to revamp the entire model and fix the face details. I was able to get the outfits to work with fewer tags and the face seems more accurate now even if I can't get it 100%.<hr />The tags for V4 &amp; V5 are as follows:main tags:<pre><code>uncharteddrake, 1boy, mature male</code></pre>outfit tags (3 variants):<pre><code>casual blue shirt, wristwatch, belt, brown pants, brown shoes</code></pre><pre><code>white dress shirt, suit jacket, bowtie, black belt, dress pants, black dress shoes</code></pre><pre><code>alternate dress shirt, black belt, dress pants, black dress shoes</code></pre>optional positive prompt tags:<pre><code>dirty shirt, shoulder holster, belt pouch</code></pre>LoRA strength recommendations:Use LoRA strength 0.7 with about CFG 3-4.The settings I used for my generation testing were 3-5 CFG, 20 steps, DPM++ 2M SDE - Karras on Forge with an adetailer (specifically face_yolov8s).<hr /><hr />V3<span style="background-color:rgb(26, 27, 30);color:rgb(193, 194, 197);font-family:-apple-system, BlinkMacSystemFont, &quot;Segoe UI&quot;, Roboto, Helvetica, Arial, sans-serif, &quot;Apple Color Emoji&quot;, &quot;Segoe UI Emoji&quot;;font-size:16px"> is my attempt to further improve the face accuracy and details which meant reverting some of my training settings. The LoRA file size did increase but it's the same size as 99% of the LoRAs I already make (just under 200 MB) so nothing different there. I was at least successful in getting his face even closer to being accurate.<hr />The tags for V3 are as follows:main tags:<pre><code>uncharteddrake, 1boy, mature male, very short hair, brown hair, blue eyes, stubble, sparse body hair</code></pre>outfit tags (3 variants):<pre><code>casual, dark blue shirt, sleeves rolled up, partially unbuttoned, wristwatch, belt, brown pants, brown shoes</code></pre><pre><code>formal, white dress shirt, suit jacket, bowtie, dress pants, dress shoes</code></pre><pre><code>white dress shirt, partially unbuttoned, sleeves rolled up, dress pants, dress shoes</code></pre>optional positive prompt tags:<pre><code>dirty shirt, shoulder holster, belt pouch</code></pre>The settings I used for my generation testing were 3-5 CFG, 20 steps, DPM++ 2M SDE - Karras on Forge with an adetailer (specifically face_yolov8s).<hr /><hr />V2 is my second attempt and produces better results with a more accurate face. I also made the LoRA smaller in file size.LoRA strength recommendations:Use LoRA strength 0.7-0.8 with about CFG 3-5.<hr />The tags for V2 are as follows:main tags:<pre><code>uncharteddrake, 1boy, mature male, very short hair, brown hair, blue eyes, stubble, sparse body hair</code></pre>outfit tags (3 variants):<pre><code>casual, dark blue shirt, sleeves rolled up, partially unbuttoned, wristwatch, belt, brown pants, brown shoes</code></pre><pre><code>formal, white dress shirt, suit jacket, bowtie, dress pants, dress shoes</code></pre><pre><code>white dress shirt, partially unbuttoned, sleeves rolled up, dress pants, dress shoes</code></pre>optional positive prompt tags:<pre><code>dirty shirt, shoulder holster, belt pouch</code></pre>The settings I used for my generation testing were 3-5 CFG, 20 steps, DPM++ 2M SDE - Karras on Forge with an adetailer (specifically face_yolov8s).<hr /><hr />V1 is my initial attempt and produces rather nice results. The face does seem a bit off but no matter how many times I train or change it up the training images (add/remove/etc) it all seems about the same so I'm just posting this as-is (it's close enough for the most part).LoRA strength recommendations:Use LoRA strength 0.8 with about CFG 3-5.<hr />The tags for V1 are as follows:main tags:<pre><code>uncharteddrake, 1boy, mature male, very short hair, brown hair, blue eyes, stubble, body hair</code></pre>outfit tags (3 variants):<pre><code>casual, dark blue shirt, sleeves rolled up, partially unbuttoned, wristwatch, belt, brown pants, brown shoes</code></pre><pre><code>formal, white dress shirt, suit jacket, bowtie, dress pants, dress shoes</code></pre><pre><code>white dress shirt, partially unbuttoned, sleeves rolled up, dress pants, dress shoes</code></pre>optional positive prompt tags:<pre><code>dirty shirt, shoulder holster, belt pouch</code></pre>The settings I used for my generation testing were 3-5 CFG, 20 steps, DPM++ 2M SDE - Karras on Forge with an adetailer (specifically face_yolov8s).

Uncharted - Nathan Drake - Illustrious

For V6 I attempted to improve the face details but it still feels like I'm running into a brick wall even trying past this point (even with ChatGPT assisting me with trainer settings). It's still not perfect but I feel like I got the face slightly closer to the in-game face. I did remove the extra outfits from the training since they're just generic formal wear.

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