|This article is about the TV Series character. You may be looking for her Comic Series or Road to Survival counterparts.|
Nothing is known about Brianna's life prior to or as the outbreak began.
At some point in the apocalypse, Brianna joined a community called the Hilltop Colony.
The Hilltop Colony was attacked by the Whisperers with their weaponized horde and flaming arrows, the latter of which caused the fire that quickly engulfed the settlement. It is unknown what happened to Brianna as the zombies continued to push into the burning Hilltop, as she was not seen among the several survivor groups to escape Hilltop.
This list shows the victims Brianna has killed:
|Language||Dubber||Other Characters Voiced|
|Spanish (Latin America)||N/A||N/A|
|Spanish (Spain)||Laura Martínez García||Amelia|