Wilhelmina is the sole heir to the Duchy of Altan and is half-fae, with long blonde hair that looks like it was spun from gold and Crystal blue eyes.

Wilhelmina is difficult to pin down,being eccentric but also ruthless when required. She is studious, having learned the care of the land and the work of her father, so she can keep those who led the family fealty under control.

Wilhelmina is the daughter of Duke Alexandre Altan and a lady of the Sidhe, she was left on his doorstep nine months after his last night with his wife, before she became sick, and her mother died soon afterward. She grew up being raised as a human, however, strange occurrences would happen in her presence when she was a child, people occasionally going mad around her.

As she's gotten older, she has begun to put some things together, especially now that her father is growing old.