Frau's mother is presumed deceased or at least absent.
| Frau's Mother Name unknown Name unknown | |
| No image available - | |
| Aliases | None |
| Characteristics | |
| Species | Human |
| Nationality | Unknown |
| Gender | Female |
| Age | Unknown |
| Birthday | Unknown |
| Height | Unknown |
| Weight | Unknown |
| Personal status | |
| Status | Unknown |
| Relatives | Frau (son)
Frau's Father (husband or partner) |
| Professional status | |
| Occupation | Unknown |
| Affiliation | Unknown |
| Appearances | |
| Manga | NA |
| Anime | NA |
| Voices | |
| Japanese | NA |
History[]
She had a son named Frau with an unnamed man. The waitress Magdalen later replaced her as the main source of female influence in her son's life.