| September 2020 | ||
| 30/09/20 | The alliance ottom4n was founded. | |
Founding members::  pikachu,  ottto1 and oto2. | ||
 The alliance reaches a population more than 1,000. | ||
| October 2020 | ||
| 01/10/20 | Joining of:otto3. | |
| 10/10/20 | The alliance reaches a population more than 5,000. | |
| 19/10/20 | Leaving of:pikachu. | |