Zelensky said that Moscow plans to "actually involve" North Korea in the war in the coming months.Speaking at a press conference in Brussels, the president said that Russia is planning to train and engage not only infantry but also North Korean specialists in various branches of the military."We know about 10,000 soldiers from North Korea they are preparing to send to fight against us," he added.According to military intelligence, some North Korean officers are already in the occupied territories of Ukraine and joined the Russian army. Their number is unknown, Zelensky added.According to Zelensky, the participation of the North Korean military in Russia's war "is the first step to a World War."Moscow and Pyongyang have deepened military cooperation as Russia seeks arms and other support in its full-scale war against Ukraine.