Justus

__Family structure__ ~!　Mother: [Rihyarda](https://anilist.co/character/201570) 　 Older sister: [Gudrun](https://anilist.co/character/262012) 　　　 Nephew: [Traugott](https://anilist.co/character/201627) 　 Maternal relatives 　 Grandfather: son of the second wife of Aub Ehrenfest (third generation)!~ __Age related__ 　 Age difference with [Myne](https://anilist.co/character/126156): +24 A scholar and an archnoble. [Ferdinand](https://anilist.co/character/126544)'s aide. He has grey hair and brown eyes.