The niece of King Bagdemagus of Gorre. She lived in Montikluse with her brother, Kandalion.
Kandalion imprisoned Tandareis, one of Arthur’s knights, and left him to starve, but Antonie kept him alive until her brother decided to free him. She wanted to marry Tandareis, but his betrothal to another prevented it. At his suggestion, she married King Beacurs of Norway, Arthur’s nephew.
Source
Tandareis and Flordibel | Der Pleier, 1240-1270