| February 2020 | ||
| 14/02/20 | The alliance RoMaN (today: Otto) was founded. | |
Founding members::  gold. | ||
 The alliance reaches a population more than 1,000. | ||
| March 2020 | ||
| 01/03/20 | The alliance is now known as Ottoman. | |
| 15/03/20 | Joining of:Rise. | |
| The alliance reaches a population more than 5,000. | ||
| 23/03/20 | Leaving of:Rise. | |
| 24/03/20 | The alliance is now known as Otto. | |
| The alliance Otto was canceled. | ||