Eyes can be a struggle to generate in just the way you want them; no more so than Meru the Succubus's unique style of eyes. When the baked in "meru" tag in many Checkpoints is too much of a blunt hammer and goes overboard with the older Merunyaa art style, but you still want to recreate the large circular cornea pattern that her style uses for Meru, you can use this LoRA!
Based on 40+ images of strictly Meru's face in 2025 art, this LoRA aims to make the recreation of the concentric circular eye design easy to create, even for prompts that don't require everyone's favorite succubus!
I recommend setting the LoRA strength to at least 1, but if you're struggling to get the result you want, increase the strength to high as 1.35.
You can also prompt to set the colors of the Iris and Pupils to assist in setting the colors you want the eyes to have.