From The SpiritWiki
An Energy Worker is an incarnated monad tasked with generating creative energy through the Physical Unit. Energy is generated primarily through the Chakra System. The quality, quantity, and balance of the energy generated depends wholly on the archetypes contained within the brain of the physical unit. Old World archetypes generate imbalanced (i.e. yang heavy), disjunctive energies. New World archetypes generate balanced and aligned energies.