| Ruby | |
|---|---|
| Gender | Female |
| Status | Incarcerated |
| Birth | 1983 |
| Nationality | American |
| Residence | Scrimshank, The Unscaled Isles |
| Profession | Blacksmith |
| Appearance(s) | Case #2: Seam Stressed |
Ruby is the killer of seamstress Madame Bianca in Seam Stressed (Case #2 of The Unscaled Isles).