Heiji Hattori

Heiji Hattori (服部 平次 Hattori Heiji? ), also known as  Harley Hartwell  in the Funimation dub, is an Osakan high school detective in the manga and anime series  Detective Conan. He is a childhood friend and the romantic interest of  Kazuha Toyama. Originally a rival to  Shinichi Kudo, Heiji has since  found out   Conan 's true identity and the two often team up to work on cases. He was the first person to find out Conan's true identity himself. .