Klaus grew up in Fredensborg, Denmark where he attended public school at Endrupskolen, graduated from Espergærde Gymnasium in 1988 in mathematics and graduated as a Bachelor of Commerce and Marketing in 1990 from Hillerød Handelsskole.
Ludvig Christian Brinck Seidelin Kabell (21 July 1853 in Vejlby – 1 February 1902 in Fredensborg) was a Danish landscape painter.
Born in Fredensborg, Denmark, Andreasen lived in Denmark for his first 19 years.
In Sofiero, they could keep in contact with the Danish royal family at Fredensborg on the other side of Öresund.
In the 19th century, King Christian IX and Queen Louise, who counted England's Queen Alexandra, King George I of Greece and Empress Maria Feodorovna of Russia amongst their children used Fredensborg to host annual family reunions.