# A leadership > [!NOTE] > > This family contains lists of variable blocks.\ > **Path**: leadership\ > `standard` | Variable | Description | |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------| | **leadership.leader**
[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `multiple` `standard` `mandatory` `unique` | Aleader.
**Default**:
• a
• b | | **leadership.follower**
[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard` `mandatory` *`disabled`* | A follower.
**Default**: value
**Disabled**: depends on a calculation |