How did Kim Il-Sung consolidate power in North Korea after the Korean War?

Following the stalemate of the Korean War in 1953, Kim Il-Sung solidified his position as the absolute ruler of North Korea through several strategic actions:

• Eliminating Political Rivals: Kim systematically crushed domestic opposition and purged factions within the Korean Workers’ Party. This included the removal of the "domestic faction"—an indigenous communist group scapegoated for the war's outcome—as well as the elimination of pro-Chinese and pro-Soviet factions between 1956 and 1958.12
• Cult of Personality: He promoted an omnipresent personality cult that framed him as the "Great Leader," utilizing a sophisticated propaganda system to maintain unchallenged authority for decades.31
• Ideological Control: Kim developed the state ideology of Juche, or "self-reliance." By emphasizing political, economic, and military independence, he legitimized his rule and insulated the regime from foreign influence, effectively positioning himself as the sole defender of North Korean sovereignty.412
• Institutional Consolidation: He maintained firm control over the KWP and the military, ensuring that all state activities were directed by the party.51