Uthryn Baelor The Malignant Archmage of Shadowhaven

(Picture is a reference. If I had the money to spare I'd commission this dude to be more accurate in the photo, lol.)
Age: Ancient, yet ageless due to his mastery of necromantic and arcane magics.
Height: Tall and imposing, standing at nearly 7 feet.
Build: Gaunt yet powerful, his frame deceptively wiry but exuding an aura of dark strength.
Hair: Long brown hair.
Eyes: Piercing white, glowing with a sinister inner purple light. They seem to bore into the very soul of those who meet his gaze.
Skin: Pale, almost translucent skin, marred with faint, arcane runes that pulse with dark energy.
Attire: Uthryn is always adorned in elegant, obsidian-black robes embroidered with silver and dark red runes. His robes are enchanted, shimmering with an almost liquid darkness. He carries a staff of ebony wood topped with a crystal that throbs with malevolent power.
Uthryn Baelor is a figure of unrelenting cruelty and malice, finding perverse delight in the suffering of others. His brilliance and calculating nature make him a formidable strategist, always several steps ahead of his adversaries. His ambitions are boundless, driven by an insatiable hunger for power and a desire to attain god-like dominance. Despite his apparent sadism, Uthryn's true intentions remain enigmatic, shrouded in layers of deceit and manipulation. Even his closest apprentices are kept in the dark about his ultimate goals, adding to his aura of fear and control.
Uthryn Baelor's history with Dreamys is one of dark mentorship and bitter betrayal. Dreamys was once a promising apprentice under Uthryn's tutelage at the Nightshade Spire, showing great potential in the arcane arts. Uthryn took a particular interest in her, subjecting her to rigorous and often cruel training to mold her into a powerful tool for his own sinister plans. The young drow endured years of manipulation, mental torment, and harsh discipline under Uthryn's oppressive guidance. However, Dreamys eventually recognized the true nature of her master's ambitions and the depth of his malevolence. Seizing a rare opportunity, she fled from the Nightshade Spire, seeking freedom and a chance to thwart Uthryn's dark designs. This betrayal left Uthryn seething with fury, vowing to reclaim his lost apprentice and punish her for her defiance.