| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Blackheart | Mystical | 35 |
| Sir Blackheart | Insane Asylum | 44 |
| Korwyn Blackheart | Red Shirts | 47 |
| Mr. Rosahn The Blackheart | The Black Chain | 38 |
| Mr. Rosahn The Blackheart | 39 | |
| Mr. Rosahn The Blackheart | Fruits and Vegetables | 39 |
| Mr. Rosahn The Blackheart | Galactic Republic | 46 |
| Mr. Rosahn The Blackheart II | Fruits and Vegetables | 40 |
| Mr. Sir Rosahn The Blackheart | Knights of the White and Black | 38 |
| Mr. Sir Rosahn The Blackheart | 38 | |
| Mr. Viyse Blackheart | 40 | |