Tamia Holzt guards the Steel Watch Foundry and watches over the Gondians which are forced to work there to produce the Steel Watchers for Gortash.
When first encountered, the party will witness her coercing a Gondian by starting Prinski's Motivation Sequence which would detonate the kill collars worn by each Gondian if completed.
In the Elfsong tavern the party can overhear a man and his wife discussing how their son just got a new job working as a guard at the Steel Watch foundry, with the help of Tamia Holzt. Later in the discussion it is revealed that Tamai Holzt is the wife's new lover.
Combat
When engaged in combat, Holzt will prioritize casting Planar Ally: Deva and activating her Motivator which must be quickly disarmed or every Gondian will die.
Haunt a creature with illusions of its greatest fears. It takes 4d10Psychic Damage per turn, cannot move, has Disadvantage on Ability Checks and Attack Rolls