Grays are a lower tier caste. They serve as the police and military personnel of society, and keep the lower Colors in line. Many are shown to be abusive to lowColors beneath them. Their name identifier is ti, the chemical symbol for Titanium.
It is unknown whether or not Grays possess any genetic modifications that are intended to give them superhuman prowess in the field of battle, but it is highly unlikely; multiple Obsidians and Golds have been shown to be capable of easily dispatching Gray in large numbers. Ragnar in particular can dispatch them by crushing them against walls with his bulk. However, due to their purpose within society, it is very likely that they are designed to have stronger bones and muscles than all of the castes that are not classified as warColors.
Highly trained Grays known for killing Golds and other highColors. They are named after a species of hounds crossbred to kill prey larger than themselves. They possess excellent combat skills and tactical prowess far above normal Grays.
Notable Grays Edit