| February 2021 |
| 24/02/21 | The alliance TROPPERS (today: Kingdom) was founded. |
| Founding members::  Zafferano and Augustus Caesar. |
|  The alliance reaches a population more than 1,000. |
|
| 25/02/21 | Joining of:Kinghund. |
| Leaving of:Zafferano. |
| The alliance reaches a population more than 5,000. |
|
| 28/02/21 | Leaving of:Kinghund. |
| March 2021 |
|
| 07/03/21 | Joining of:Indolor. |
|
| 19/03/21 | Joining of: Turt. |
|
| 24/03/21 | The alliance reaches a population more than 10,000. |
| April 2021 |
|
| 22/04/21 | Joining of:ANT01. |
| Leaving of:ANT01. |
|
| 25/04/21 | Leaving of:Indolor. |
| May 2021 |
|
| 01/05/21 | Leaving of:Augustus Caesar. |
|
| 06/05/21 | The alliance is now known as Kingdom. |