Family structure
Father: Karstedt
Mother: Elvira (father's first wife)
First Wife: Heidemarie (deceased)
Child: died with mother at fetal stage
Younger brother: Lamprecht
Younger brother: Cornelius
Younger sister: Rozemyne
Younger half-brother: Nikolaus
Paternal relatives
Great-grandfather: Aub Ehrenfest (fifth generation)
Great-grandfather: former Giebe Leisegang (Bonifatius's first wife's father)
Grandfather: Bonifatius
Uncle: Karstedt's half-brother
Cousin: Traugott
Maternal relatives
Grandfather: former Giebe Haldenzel
Uncle: Claudio
Status
Class: archnoble
Occupation: Ferdinand's aide
Age and attribute related
Age difference with Rozemyne (summer): +11
Grade difference from Rozemyne: +11
Birth season: spring or summer
Attribute: probably all attributes because he's dedicated to Ferdinand
He is Ferdinand's escort knight. He has dark green hair and blue eyes.
