| February 2021 | ||
| 11/02/21 | The alliance Gentle (today: Tulumba) was founded. | |
Founding members::  Owl, imprecator and serpico. | ||
 The alliance reaches a population more than 100. | ||
| 14/02/21 | Deletion of:imprecator. | |
| The alliance reaches a population more than 1,000. | ||
| 21/02/21 | Leaving of:Owl. | |
| March 2021 | ||
| 07/03/21 | The alliance is now known as Tulumba. | |