# A leadership > **🛈 Informations** > > **leader**\ > This family contains lists of variable blocks.\ > `basic` | Variable | Description | |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------| | **leader.leader**
[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `multiple` `standard` `unique` | A leader. | | **leader.follower**
[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `basic` `mandatory` | A follower. |