Powerful female archdevil, darkly seductive and terrifying, tall and commanding presence. Crimson glowing eyes, flawless obsidian skin with a faint infernal glow, long deep crimson hair. Wearing ornate black and crimson infernal armor with gold accents, adorned with demonic runes. Large bat-like wings spread wide, horns curving elegantly from her head, long spiked tail. Wielding a fiery hellforged weapon, standing amidst a burning hellscape of fire, brimstone, and jagged obsidian spires. Dark fantasy, highly detailed, cinematic, ominous and menacing atmosphere.