I know, I know. There are other loras of Bae available on the site and even the base model has "knowledge" about Bae. I trained this lora because I wanted to have a lora that has her "canon" body proportions, if that makes sense. The base model obviously fails at that because it was trained on booru images if I'm not mistaken. Bae's body figure is all over the place on fan arts. Sometimes she's got mommy curves, flat chest, big chest, too tall, too small, you get the point.
The dataset consists of screenshots from her first debut, her 3d debut, and other 3d streams. Now this is good for correctness, but this poses an issue. YouTube's video compression is so bad that even after upscaling all images with RealESRGAN x4plus anime 6B, it doesn't eliminate all the compression artifacts. So you might have to do some further upscaling when generating full body shots and the like. Still, this is by no means the most accurate lora of Hakos Baelz, some details about her outfit are not very accurate. To be honest, I'm not sure if it's any better compared to other loras, but I liked the preview images I made so I'm sharing.
Some details about training:
dataset_count = 75
optimizer = CAME
learning_rate = 0.0004
learning_rate_scheduler = cosine
epochs = 10
steps = 750
lora_rank = 32
lora_alpha = 1
batch_size = 1