Vector the Crocodile is a supporting character in the Sonic the Hedgehog series. He is the intelligent and music-loving leader of the Chaotix Detective Agency, known for his strength, leadership skills, and sense of justice. Vector is recognizable for his tough exterior, golden headphones, and deep loyalty to his friends. Often acting as a mentor to his teammates, Espio and Charmy, Vector helps solve mysteries and aids Sonic and his friends throughout their adventures.