A striking portrait of a fierce female Sith Lord from STAR WARS, clad in dark, intricately detailed armor accented with crimson highlights. Her eyes glow with an intense fiery hue, exuding power and determination, while her lightsaber, with a jagged, menacing design, hums ominously. In the background, a swirling storm of dark energy mirrors her turbulent aura, casting an atmospheric gradient that shifts from deep purples to blood reds. Her expression is calm yet commanding, with intricate Sith tattoos tracing elegantly across her face, hinting at her dark mastery.