Chronos are assassins who work for and are owned by the council of elders. They are feared by the public and are know as 'erasers' by the public. They kill their targets and recieve credits from chronos.
Credits can be spent for an abbillity or for an attatchment to your weapon
There are some penalties when going after a target
Leaving the target alive - all credits are forfeit
Being spotted or found out by non enemy targets - Deducted by 50%