Dark Devotion. Thalamra has advantage on saving throws against being charmed or frightened.
Devil's Sight. Thalamra can see normally in darkness, both magical and nonmagical, out to a distance of 120 feet.
Multiattack. Thalamra uses eldritch blast twice or makes two unarmed strikes.
Eldritch Blast (Cantrip). Ranged Spell Attack: +6 to hit, range 120 ft., one creature. Hit:9 (1d10 + 4) force damage.
Unarmed Strike. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit:4 bludgeoning damage.
Hellish Rebuke (1st-Level Spell; 2/Day). When Thalamra is damaged by a creature within 60 feet of her that she can see, the creature that damaged her is engulfed in hellish flames and must make a DC 14 Dexterity saving throw, taking 16 (3d10) fire damage on a failed save, or half as much damage on a successful one.
Acid-tongued, shrewd, and aggressive, Duke Thalamra Vanthampur is the matriarch of the Vanthampur family. Born with nothing, she spent years wallowing in obscurity, repairing and renovating the city's ancient sewer system. One promotion after another followed until she was named Master of Drains and Underways. By then, she had been married three times and given birth to three sons. Her lifelong goal has been to lift herself and her family out of the sewers and into high society.