SEOUL (Reuters) -North Korean leader Kim Jong Un made a rare visit to the Russian embassy in Pyongyang with his daughter on Friday to celebrate Russia's Victory Day to mark the Soviet Union's victory over Nazi Germany in World War Two, state media said. Kim said North Korea will "consolidate and develop the long tradition of the DPRK-Russia relations, the noble ideological foundation and the invincible alliance", KCNA reported. North Korea's unprecedented deployment of thousands of troops, as well as huge amounts of artillery ammunition and missiles, has helped Russia push back a Ukrainian incursion into its western Kursk region.