When Hugo Strange tries to create a new identity for Fish Mooney, he calls her a war goddess Andraste. Andraste was a goddess worshiped by the Iceni tribe of British Celts and invoked by their queen Boudica during the uprising she led against the occupying forces of the Roman Empire in 60 AD.
The car that Lucius Fox drives into Arkham appears to be a 1963 Studebaker Avanti. All Avantis built after 1963 were privately manufactured by various entrepreneurial enthusiasts (the first non-Studebaker models were built from Studebaker's leftover Avanti parts). Later, the Avanti and Avanti II were built based upon the original Studebaker Avanti blueprints and specifications, though with more advanced under-the-skin engineering and 3rd-party chassis and power-trains.