Klaus Gustav, Crown Prince of Hulstria (b.3157)

His Imperial Majesty Archduke Klaus Gustav, Crown Prince of Hulstria, Hereditary Prince of Tirgith (b. 3157) is the heir apparent to the thrones of Greater Hulstria and Trigunia. He is the first child and son of Franz VII of Hulstria and Anastasiya, 2nd Duchess of Petrovgrad.