<details><summary>New variables</summary>

| Variable                                                                                                                          | Description        |
|-----------------------------------------------------------------------------------------------------------------------------------|--------------------|
| **<a id="leadership.leader" name="leadership.leader">leadership.leader</a>**<br/>`string` `multiple` `basic` `mandatory` `unique` | A leader.          |
| **<a id="leadership.follower1" name="leadership.follower1">leadership.follower1</a>**<br/>`string` `basic` `mandatory`            | A follower.        |
| **<a id="leadership.follower2" name="leadership.follower2">leadership.follower2</a>**<br/>`string` `basic` `mandatory`            | An other follower. |

</details>

