| Ruler | Kingdom | Era |
|---|---|---|
| Swedish chef Brashen Slowty Ninja | Forget Everything and Run | 47 |
| Swedish chef Brashen Slowty Ninja | Forget Everything and Run | 47 |
| Swedish chef Brashen Slowty Ninja | Forget Everything and Run | 47 |
| Mr. Byonslow | Relentless | 48 |
| Mr. Hannibal The Slowwitted | Legacy | 47 |
| Ms. Jabba The Slow | Forgotten Warriors | 48 |
| Mr. Reynerth Raslow | 48 | |
| Mr. Shyers The Slowpoke | Misfits | 48 |
| Dark Slow | Excalibur | 32 |
| Ms. Slow | 48 | |
| Ms. Slow Monkey | Lost Souls | 47 |
| Mr. Slow Pesterd | 48 | |
| Mr. Slowbath | 48 | |
| Mr. Slowbro | 48 | |
| Ms. Slowburn | Music | 47 |
| Ms. Slowburn | Pi Factor | 48 |
| Ms. Slowburn | 48 | |
| Mr. Slowly | Shaolin Monks | 47 |
| Mr. Slowly | 47 | |
| Mr. Slowly | 47 | |
| Mr. Slowly | 47 | |
| Mr. Slowly | Ducks Will Dominate | 47 |
| Mr. Slowly | Trolls | 47 |
| Mr. Slowly | 47 | |
| Mr. Slowly | Two Steps From Hell | 47 |
| Mr. Slowly | Ducks Will Dominate | 48 |
| Mr. Slowly | Shaolin Monks | 48 |
| Mr. Slowly | Ducks Will Dominate | 48 |
| Mr. Slowpoke | 47 | |
| Pure Slowty Mcslow Slow | Forgotten Warriors | 47 |
| Ms. Slowutra | 48 | |
| Mr. Very Slow | Baby Eaters | 47 |
| Mr. Very Slow | 48 | |