| April 2022 | ||
| 24/04/22 | The alliance PET was founded. | |
Founding members::  weakling. | ||
 The alliance reaches a population more than 100. | ||
| 25/04/22 | The alliance reaches a population more than 1,000. | |
| May 2022 | ||
| 01/05/22 | The alliance reaches a population more than 5,000. | |
| 07/05/22 | The alliance reaches a population more than 10,000. | |