What this Lora does:

Infernal / demonic armored warriors

Heavy, ornate, almost mech-like armor

Glowing molten energy cores, swords, and wings

Dramatic, high-contrast lighting

Strong fantasy/epic vibe.

What this LoRA is good at:

1. Fantasy Characters

Especially:

Demon knights

Hellfire paladins

Dark angels

Molten war machines.

What this LoRA is good at

1. Fantasy Characters

Especially:

Demon knights

Hellfire paladins

Dark angels

Molten war machines

2. High-detail metallic armor

The LoRA excels at:

Reflections

Engravings

Layered plating

Robotic or biomechanical design

3. Fire & glowing energy effects

It produces:

Lava lighting

Orange glows

Energy cores

Fiery wings and swords

4. Heroic or menacing dramatic poses

The characters look powerful, imposing, and central.

What this LoRA is bad at

1. Realistic human faces

Your examples have masked characters, which suggests the LoRA:

Might distort human faces

Is tuned more for armor than anatomy

2. Soft or non-metal textures

It may struggle with:

Cloth

Skin

Natural scenery

Casual clothing

3. Bright, cheerful, non-fantasy themes

It is clearly geared toward:

Dark tones

Epic battles

Fire effects

Using it for:

Slice-of-life

Landscapes

Cute characters

…will produce poor results.

How it should not be used:

1. Not for realistic portraits of real people

It’s highly stylized and would distort likeness.

2. Not for peaceful or mundane scenes

It will inject unnecessary:

Armor

Glow

Fire

Darkness

3. Not for product design or clean modern aesthetics

The gritty molten aesthetic will overwhelm the prompt.

4. Not for non-fantastical storytelling

It is too specific to demon-knight themes.

Recommended proper use:

Use this LoRA for:

Character concept art for video games

Fantasy book illustrations

RPG character designs

Dark fantasy / hellfire-themed artwork

Epic battle posters

Custom OC artwork

Stylized armor

reference sheets