Vector the Crocodile is a fictional anthropomorphic crocodile from the Sonic the Hedgehog series who debuted in Knuckles' Chaotix. Vector is the current leader and head honcho of the Chaotix Detective Agency. 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, leaving his agency in its eternally poor state. Known for his great love of music, Vector's trademark accessory is a set of headphones which he always listens to, even during missions.