| September 2020 | ||
| 23/09/20 | The alliance Co Kai was founded. | |
Founding members::  wetlisa and  Nixonreinfeldt. | ||
 The alliance reaches a population more than 100. | ||
| 24/09/20 | Joining of:Robbin. | |
| The alliance reaches a population more than 1,000. | ||
| 26/09/20 | Deletion of:wetlisa. | |