Petrovgrad is the capital city of the Trigunian Empire and also the capital city of the Oblast of Vrosnok. With a population of 12.99 Million within urban areas. Petrovgrad is the economic and administrative centre of the Trigunian Empire with most government ministries being based in the city. Petrovgrad is one of the worlds largest cities and actively competes for the first place rank again the Dorvish Capital city of Haldor.