Cornelia

Nothing is known about Cana's Mother aka Ms. Alberona except at one point she had a relationship with Gildarts Clive and she became pregnant with his child, Cana Alberona. However, Cana's mother sadly died when Cana was six and left her to be raised by her father.

Trivia

 * She never married Gildarts as Cana uses her mother's family name, "Alberona", and not "Clive", also Gildarts appears unaware that he even has a child.