| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Darkside | Dark Fires | 24 |
| Mr. Darkside | Dark Fires | 24 |
| Mr. Darkside | Dark Fires | 24 |
| Mr. Darkside | MYTH | 47 |
| Mr. Darkside | Skullz Vrs Human | 47 |
| Mr. Darkside | SPARTA | 48 |
| Mr. Darkside | 48 | |
| Mr. Darkside II | Draconis Clan | 24 |
| Mr. Darkside Xii | Dark Fires | 25 |
| Lady Darksides | The Native People | 40 |
| Mr. Darksides | The Skull Gods | 47 |
| Mr. Darksidez | The Skull Gods | 47 |