| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Eragon | 14 | |
| Mr. Eragon | The one and only | 24 |
| Mr. Eragon | Brotherhood of the Wolf | 30 |
| Mr. Eragon | Brotherhood of the Wolf | 31 |
| Mr. Eragon | 34 | |
| Mr. Eragon | 41 | |
| Mr. Eragon | 48 | |
| Mr. Eragon Broson | Cease Exist | 47 |
| Mr. Eragon Shadeslayer | 26 | |
| Mr. Eragon Shadeslayer | 26 | |
| Mr. Eragonarya | 39 | |