Rihyarda

Family structure
　Father: son of the second wife of Aub Ehrenfest (third generation)

　 Daughter: Gudrun
　　　 Grandson: Traugott
　 Son: Justus

　 Paternal relatives
　 Grandfather: Aub Ehrenfest (third generation)
　 Half-uncle: Aub Ehrenfest (fourth generation)
　　　 Cousin: Giebe Groschel (first generation)
　　　 Cousin: Aub Ehrenfest (fifth generation)
　 Half-aunt: Gretchen

　 Maternal relatives
　 Uncle: Gretchen's husband

Age related
　Age difference with Rozemyne (summer / autumn): +53
　 Grade difference with Rozemyne: + 53 or 54 (depending on the season of birth)
　 Birth season: other than autumn

Rozemyne's head attendant in the castle. An archnoble who took care of Ferdinand, Sylvester, and Karstedt when they were kids. She has light gray hair and black eyes.