Feel free to use Euler for a stable experience, while Euler A is more aggressive and requires more prompt support.CFG 5-7, I usually just use 7.I usually upscale to 1536-2048 with 0.6 denoising to fix minor issues, then use Tile to upscale to 2048-2560+. If the low-res structure is fine, I directly Tile upscale to 2048+,My Tile parameters: strength 0.3-0.4, denoising 0.6-0.7,end at 0.7. If you only focus on portraits and upper body, slightly reduce the upscaling ratioA more stable body and hand structure.Conceptual enhancements have been made to the actions of wielding a katana, such as unsheathing.Minor adjustments have been applied to the style of 'hungry clicker'