| March 2016 | ||
| 24/03/16 | The alliance POF (today: DEF) was founded. | |
Founding members::  nono12345 and polo8. | ||
 The alliance reaches a population more than 100. | ||
| 31/03/16 | The alliance reaches a population more than 1,000. | |
| April 2016 | ||
| 01/04/16 | Joining of:martinstan94. | |
| 28/04/16 | The alliance is now known as DEF. | |
| 30/04/16 | The alliance reaches a population more than 5,000. | |
| May 2016 | ||
| 26/05/16 | The alliance reaches a population more than 10,000. | |