|Planet of Origin||Earth|
|Protagonist or Antagonist||Protagonist|
Description: A young, single mother with neck length brown hair and hazel eyes. She has a tan skin tone.
Past History: Karen had her only child, W, a day after she turned 14. She was married to her husband when she was only 18, while she was still a senior in high school. Before her graduation from high school, her husband passed away from an unknown reason, with evidence of possible bite marks on his one leg. She graduated from high school and went to college, while her parents helped take care of W. After two years of college, her parents died in a car accident, while her son survived. Karen was forced to drop out of college to take care of her son afterwards.
- Been ill; hospitalized via W calling an ambulance.
- Killed by Rausen.