Esoterica

The Flame Keepers' Circle Soldiers, also known as the Esoterica, are the main soldiers and protectors of the influential cult known as the Flame Keepers' Circle and fellow worshippers of the extradimensional entity known as Diagon.

Overview
The Esoterica are workers of a philanthropic organization called the Flame Keepers' Circle who take donations and use them to provide humanitarian aid. Recruiting celebrities to spread their message is also common.

Aside from having access to alien technology, the cult's warriors are ninja-like fighters who use a technology that allows them to move between dimensions. They use it to teleport over short distances and walk through the air.

They stopped Ben from destroying Vilgax, who they worshipped as Diagon.

After Ben's final battle with both Diagon and Vilgax, all members of both the Esoterica and the Flame Keepers' Circle were disbanded.

Powers and Abilities
They have the ability to move between dimensions and appear back to the same dimension at will. They can also manipulate energy for offensive and defensive purposes. The Esoterica are very agile and skilled fighters.