Vector is a fictional anthropomorphic crocodile from the Sonic the Hedgehog series. Vector is the current leader and head honcho of the Chaotix detective team who debuted in the game Knuckles' Chaotix. Large and imposing with a kind heart beneath his scaly exterior, Vector is always ready to take jobs that pay good money, but is also always willing to help those in need for free. Vector's trademark accessory is a set of headphones which he always listens to, even during missions