Trans-Siberian Railway men and ammunition coming from west to east would have to wait in the sidings, whilst troops and injured personnel in a troop train travelling from east to west went along the line. Thus the Japanese were quickly able to advance whilst the Russians were awaiting necessary troops and supplies. After the Russian Revolution of 1917, the railway served as the vital line of communication for the Czechoslovak Legion and the allied armies that landed troops at Vladivostok during the Siberian Intervention of the Russian Civil War. These forces supported the White Russian government of Admiral Alexander Kolchak, based in
Trans-Siberian Orchestra characters, many of which are based on historical individuals such as Desiderius Erasmus. The second half pays homage to Trans-Siberian Orchestra's influences. It also contains new versions of several Savatage songs as well as "Nut Rocker," originally by B. Bumble and the Stingers and previously made famous by Emerson, Lake & Palmer, featuring Greg Lake on bass guitar. In February 2011, "Night Castle" was released in Europe with two live bonus tracks ("Requiem" and "Toccata-Carpimus Noctem") added. Both live tracks were recorded on the 2010 spring tour at the Verizon Theatre at Grand Prairie, in Texas. Metal Kaoz, reviewed it