| April 2013 | ||
| 04-28-13 | The alliance KGC (today: ETHOS BW) was founded. | |
Founding members::  Deli Dragon. | ||
 The alliance reaches a population more than 100. | ||
| June 2013 | ||
| 06-24-13 | The alliance is now known as ETHOS BW. | |
| July 2013 | ||
| 07-25-13 | The alliance reaches a population more than 1,000. | |