| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Commander Shepard | 48 | |
| Mr. Commander Shepard | 48 | |
| Mr. Shep | The Alliance | 32 |
| Mr. Shep | The Alliance | 32 |
| Mr. Sheppard | The Dorian Empire | 24 |
| Mr. Sheppard | The Dorian Empire | 24 |
| Mr. Sheppard | Solaris | 26 |
| Mr. Sheppard | Music | 27 |
| Mr. Sheppard | Music | 28 |
| Mr. Sheppard | Music | 28 |
| Mr. Sheppard | Music | 29 |
| Mr. Sheppard | Evil | 47 |
| Mr. Sheppard | 48 | |
| Mr. Sheppardii | 48 | |
| Mr. Warsheep The Sheperd | 16 | |