Though the League of the Four Emperors had been established, primarily as a result of Bruno's actions in this life, some of its members were closer than others. For example, Germany and Russia were on exceptional terms at the moment.
Not only were the Kaiser, and the Tsar related, but ever since Bruno had single-handedly caused the Russian Revolution to occur and also saved the House of Romanov, as well as the entirety of the Russian Empire, from the Bolshevik menace, the Tsar had begun doing everything he could to get on the good side of Germany.
Currently, there were not only joint military exercises being held between the two countries, but there were also joint infrastructure projects being built. Not only were the railways being renovated and improved upon for the use of heavy armored trains, as well as the high-speed trains of the future, but even the road systems were being overhauled to facilitate transit via automobile traffic.