| November 2017 |
| 29/11/17 | The alliance Kule (today: BBD) was founded. |
| Founding members::  Crazy Angel. |
|  The alliance reaches a population more than 100. |
| January 2018 |
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| 07/01/18 | The alliance reaches a population more than 1,000. |
| February 2018 |
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| 18/02/18 |  The alliance have their first conquest. |
| April 2018 |
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| 01/04/18 | The alliance reaches a population more than 5,000. |
| The alliance has done over 5 conquests. |
| May 2018 |
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| 17/05/18 | The alliance has done over 10 conquests. |
|
| 18/05/18 | The alliance reaches a population more than 10,000. |
| July 2018 |
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| 15/07/18 | The alliance has done over 20 conquests. |
| August 2018 |
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| 07/08/18 | The alliance is now known as BBD. |