"In the Soviet zone there was nobody with Rhee’s Korean or international stature. Instead, the Soviets turned to the thirty-three-year-old Kim Il-sung, primarily because they believed that he would be fully subservient to Soviet interests. But they also chose him because of his proven leadership skills and because he had none of the political drawbacks of the more established Korean Communists, who had either been part of 1920s factionalism or joined in the 1930s Soviet purges. Kim showed both his loyalty and his acumen during his first few months in power—though he also made it clear that he and his Communist colleagues aspired to the leadership of all of Korea, not just a part."
January 1, 1970
https://en.wikiquote.org/wiki/Kim_Il-sung