This is an Illustrious lora for Daniel, aka The Daemon Prince, from the Warhammer Total War video game series.
A weight of 1 to 1.5 works well with this with most models. Sampling Steps of 15 to 35 works well with most models, as does a CFG Scale of 3.5 to 7.5.
Prompts for this lora are ( Daniel, muscular, demon, wings, ).
Some checkpoints likes to add the wings fused with the arms when showing a back view. Also, some likes to add glowing effects around the hands and adds glowing tattoos on the body and horns. Thus adding ( wings fused with arms, glowing hands, energy around hands, sigils, glowing, sigils, tattoos, nose, glowing horns, ) to the negative prompts can help make the image turn out better.
Also, there is a tendency to add swords to the character. If one does not want swords to show, then prompts accordingly. Also, use prompts like (clenched fists, ) to the positive prompts to ensure that the swords do not show if one does not want swords to show.