This is an Illustrious lora for Kaijus from the Pacific Rim movie 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 2.5 to 5.
Prompts for this lora are ( KaijuPR, muscular, kaiju, ).