For the Vertu they are like slaves or little more, and most of them have roles and duties of a low rank.
The proudest and most rebellious individuals choose to be part of the Free Erratics of Matham, a famous freedman who aspires to emancipate his race.
Tank: following the path of their ancient heritage, they protect them and their allies with huge tower shields.
Staff Summoner: following their Half-Nontu nature, they shoot their enemies channeling elements through staffs made by Vertu.
In some of them the wild Nontu nature prevails, granting them a great resistance. Others use their Vertu origins to develop some telekinetik powers.