Detlinde

Detlinde (ディートリンデ, Diitorinde) is the daughter of Aub Ahrensbach and Georgine, who is Sylvester's older sister and is currently attending the Royal Academy. Her mother, Georgine, was the third wife of Aub Ahrensbach, but she became the first wife after to the death of the former first wife.

From the first meeting she has shown open distain for Rozemyne. She ignores Rozemyne and speaks to Wilfred addressing him as cousin.