| May 2018 | ||
| 04/05/18 | The alliance BD was founded. | |
Founding members::  raven2018 and raven2019. | ||
 The alliance reaches a population more than 100. | ||
| 18/05/18 | Joining of:raven2020. | |
| 25/05/18 | The alliance reaches a population more than 1,000. | |
| August 2018 | ||
| 26/08/18 | Deletion of:raven2020. | |
| October 2018 | ||
| 10/10/18 | Deletion of:raven2018. | |