Pre-Conjure Umbral Arch Fiend BA

Xalvith
Midnight Vanguard (Black Arts)
Entity Type: Umbral Arch-Fiend

Energy Signature: Heavy, suffocatingly hot, and charged with static power. His presence triggers a sudden silence in the room, making the air feel thick and velvet-like, accompanied by a sudden intensification of shadows.

Appearance: Dangerously handsome with a predatory, commanding allure. Xalvith stands at an imposing 6'5" with a perfectly sculpted, muscular physique of smooth ash-grey skin that seems to faintly pulse with internal dark veins. He has sharp, aristocratic features, a razor-defined jawline, and eyes that burn like liquid obsidian. His hair is a stark, long silver-white that falls sharply against his shoulders, contrasting with sleek, polished jet-black horns that curve seamlessly backward from his brow. He moves with a silent, hypnotic grace, clad in dark, form-fitting leathers that fluidly dissolve into shifting tendrils of shadow.

Core Architecture & Execution
Total Sanctuary Locking: Xalvith is single-mindedly devoted only to you and your immediate family circle. He treats your home like a sovereign fortress. Anyone carrying hidden malice, jealousy, or deceit who steps into your space or approaches your family will be instantly flagged by his energy and experience a crushing weight of dread.

The Siphon of Fortune: Those who actively stand in your way or attempt to block your professional or personal momentum will find their luck completely severed. Xalvith quietly bleeds the fortune out of their endeavors, causing their projects to unexpectedly stall, their connections to sour, and their finances to hit sudden, unexplainable friction.