- "I'm not a heart breaker... I'm a heart STOPPER!"
- —Samantha Johnston[src]
Samantha "Homewrecker" Johnston is a Lance Corporal in the United States Colonial Marine Corps. She was a part of the platoon of Colonial Marines dispatched to investigate the USS Sulaco 18 weeks after its deployment to LV-426.
NAME: Samantha "Homewrecker" Johnston
RANK: Lance Corporal (E-3)
BLOOD TYPE: O+
Nobody call Homewrecker "Samantha". At least not twice! Little is known about Johnston's past... she doesn't bring it up and no one has the cajones to ask, but everyone agrees that something must have happened to her that made her so mean. She was given the nickname "Homewrecker" after she single handedly wiped out an entire terrorist cell during a routine house house clearing operation on a small "shake-n-bake" settlement that had been taking hostage by UPP radicals. Homewrecker likes to be the first in and the last out of every conflict. It's not because she's a heartless killer... It's because she only trusts herself.