She is one of the missing souls to be located in the "Missing Persons"side-missions. She is found at Armadillo (in the bank, to be exact) and needs to be returned to Fort Mercer. She is also a defender of Armadillo, and she, or someone with a strong resemblance to her in voice and appearance, can strangely still be found defending the town even after her rescue (and even during it, creating a situation where one can encounter two Adriennes). She is usually on the upper floor of the barn.
Trivia
Her name and accent suggest that she was born in France. This is confirmed when she says that she wants to return to France where she expects things to be better.
She is one of the few characters to refer to the undead as "zombies".
Quotes
“
I've known many men, but you're the bravest.
„
—Adrienne Lachance
“
When I see the monsters, I want to go back to France!
„
—Adrienne Lachance
“
I never thought I'd be saved by a man, but I was wrong.
„
—Adrienne Lachance
“
I should not be fighting these creatures, I do not belong here
