This model creates Romulans from Star Trek
Usage Tips:
Trigger: romulan (man/woman), forehead ridge, pointy eyebrows, pointy ears, (blunt/triangle) bangs
Romulan style armor can be triggered (or avoided) via: padded armor, spikes
Darker/lighter shades of Romulan can be created with (and adjusting weights of): dark skin
Background:
Romulans come in a wide variety of styles: TOS era, TNG/DS9/VOY era, JJ Abrams, and PIC/DIS style.
I ignored TOS as that was basically just Vulcans with different outfits.
TNG/DS9/VOY Romulans are distinguised by their big puffy grey padded uniforms and the introduction of the forehead ridge to give their brow more shape. They also add slight variation to the standard Vulcan blunt bang look by adding a V-shape, aka the triangle bang.
JJ Abrams is just lumpy and mostly ignored. I think I have 1 Abrams-verse Romulan as a training and you might be able to emulate these via manipulation of the forehead ridge and making them bald.
PIC/DIS era provide a mixture between the TNG era forehead ridges and Romulans without the ridge. I included an example of this but basically just put forehead ridge into the negative and reduce the LoRA weight to <0.6 and it should give you a smooth forehead.