|First appearance||Faction Zero|
|Debut||September 8, 2009|
|Known ability||Enhanced thought processing|
|Home||Los Angeles, California|
Kathy lived a normal life and was a good, hard working person. While in college, she met her future husband and later, after graduating, she went on to marry him. The couple moved to Kentucky, where they started a family. Kathy was a caring mother who always made sure her children were healthy, well-fed and happy. When Building 26 came after her and her family, Kathy swore revenge.
In chapter 4 of Faction Zero, Micah, Rachel, and Claire arrive at a office in a strip mall and are greeted by Katherine, a member of Unity. She tells Micah what a honor it is to meet him, and asks what she can do for them. They request some backup in the hunt for Thompson Jr., so she calls another Unity member, Kelli Wheaton, to retrieve other members of Unity. As each member arrives, she tells who they are and their abilities.
Katherine has the ability to quickly absorb and accurately retain great amounts of information.
- The character of Katherine was chosen from the characters in the Heroes: Survival game to appear in an iStory.
- Katherine is a member of the Unity faction in the Heroes: Survival game. In fact, Katherine created the faction.