Don't worry, Might look complicated, but pretty simple to use:
One workflow for both SDXL-based anime models (Illustrious, NoobAI) and Anima. Load your model in the Universal Model Loader and turn groups on and off with the Fast Groups Bypasser panel. Every extra feature is optional and switched off by default, so the base workflow is a plain txt2img run.
Works with both model types:

• Universal Model Loader: checkpoint, with optional separate text encoder and VAE (needed for Anima)

• Universal Regional Prompter: paint regions in the node and give each region its own prompt with BREAK

• LoRA Manager with trigger words, plus wildcards

• img2img through Load Image

• Detailers: Face ADetailer, hand detailer, full-image detailer and mask detailer (Impact Pack)

• Ultimate SD Upscale, before or after the detailers

• Remove Background (BEN2)

• Post processing: sharpen, contrast, quantize, morphology

• Inpainting and outpainting (works with both, separate nodes though)

Illustrious / NoobAI (SDXL) only:

• IP-Adapter: Style & Composition, and Advanced

• Any ControlNet (line art)

• Canny ControlNet for the upscale groups (optional)

• CLIP Skip