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The current King of Eswatini is King Mswati III. He ascended to the throne in 1986 after the assassination of his father, King Sobhuza II. Mswati III is the longest-serving monarch in Swaziland's history and has been praised for his efforts to promote economic development and social welfare in the country. However, he has also been criticized for his authoritarian rule and for his lavish lifestyle.