Exarch

Exarches are the leaders of the Eldar Ascept shrines on the craftworlds and lead the warriors of Khaine both in the worship of their god and on the battle field as warriors without peer.

All craftworld Eldar practice the paths, forms of mental concentration to focus their immense emotions into a task so they are not overwhelmed by sensation like their ancestors were and fall prey to Slaanesh, the god born from the ancient Elders' excesses and rampant kinkiness. There is a danger though; an Eldar may become obsessed with achieving perfection along a path and become fixated on it, unable to ever follow another path again. They become referred to being lost on the path and are treated with a strange sense of loss from other Eldar for this, although many masters of the different paths are also widely respected.