キルゴア

The witch of a story that is passed down in the family of Patricia.
Even Patricia herself does not know if she is identical with the witch of the legend the main story line revolves around.

She is actually located in a hidden room behind a wall in the storage of Ruiwig Castle where she slept for approximately 1000 years (or, as she corrects herself to go along with the narrative, was sealed in).

She was first discovered by Rosefin.

In her talk with Katarina she refers to herself as "former witch" as she reveals that she has lost most of her powers;
however she is still able to read the heart/mind of Katarina and answers accordingly.

If asked, she also reveals that she was not behind the attack on Katarina and Edelweiss, because she ensures that otherwise Katarina would no longer be alive.