Mattie

Mattie is a wealthy aristocrat in Dishonored, present at the Boyles' masquerade party during the mission, Lady Boyle's Last Party. She wears a bizarre mask of a baby's face with its shackled and chained limbs branching out above her head. Corvo can get her invitation after it accidentally blows away.

Dishonored

Upon Corvo's arrival at the main entrance of the Boyle Mansion, Mattie can be found conversing with a group of party guests, including Harold. She expresses her desire to join the party, insisting that she will catch the plague standing outside, and can be heard suggesting to the group of aristocrats that they make fun of a person named Emma, saying she is probably looking for a handout and that the Boyles are not known for their generosity.  She also mentions that she "would die without gossip."

Trivia

• Aside from their masks, Thalia Timsh wears the exact same clothing as Ella Triss and Mattie in Lady Boyle's Last Party.

Gallery

Concept art.

Mattie in her mask.

Mattie converses with a group of aristocrats.

Mattie's mask from behind.

Mattie and Adelle White in early Dishonored promotional material.

Mattie and Lord Shaw in early Dishonored promotional material.