Only extra prompt you might need is Ahoge some iterations of Angel doesn't have her ahoge such as XV version but you can stil add with the prompt.
Other than that a small issue is model is too agressive on her clothes even when you write nude, completely naked it will keep her jacket and pants most of the time. you might need to drop the weight of LoRA to 0.7-0.85
From https://civitai.com/models/16442/angel-the-king-of-fighters-lora
