Lang Rangler(ラング·ラングラーRangu Rangurā) is a minor antagonist featured in Stone Ocean. Lang Rangler is an inmate of Green Dolphin Street Jail sent by Enrico Pucci to assassinate Jolyne Cujoh and Weather Report on their way to the prison courtyard in order to stop them from delivering Jotaro Kujo's Stand DISC to the Speedwagon Foundation.