Nothing is known about Maria's life prior to or as the outbreak began, except that she was a plumber.
Nothing is known about Maria's experiences in the undead outbreak. Other than that, she is a fully adapted survivor.
As a Playable Character
- Persona: Peacekeeper
- Trait: Fast
- Rarity: Epic (5 Stars)
- Leader Skill: All teammates get +20% attack and a medium bonus to AP when attacking.
- Adrenaline Rush: Heavy Pressure (Deal 400% damage, and -30% attack and impair for 1 turn to a line of enemies.)
- Specialist Skill: Does not have one.
This list shows the victims that Maria has killed:
- Numerous counts of zombies
- Numerous counts of unnamed survivors.