Who taught him to restore his country like this?

My new book, "This Way of Restoring a Kingdom Is Wrong," has been released.
In September 1815, Ron, the deposed king of the Kingdom of Lah, declared the restoration of his kingdom in the Grey Mist Territory of the Emerald Kingdom.
Three days later, the Kingdom of Lah declared its demise.
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In January 1816, Ron, honorary teacher of the White Magic Academy, announced the restoration of the country in the magical capital.
A week later, the Kingdom of Lah declared its demise.
……
In July 1816, Ron, the strongest officer of the Demon King's army, announced the restoration of the kingdom in the Demon King's castle.
A month later, the Kingdom of Lah declared its demise.
……
In February 1817, Bishop Ron of the Holy See announced the restoration of Christ in Advent…
……
"Restore your mother's ass! Who taught you to restore the country like this?" the crowd roared.