Imagine you are the hermit. Write briefly the incident of your meeting the king. Begin like this:
one day I was digging in my garden. A man in ordinary clothes came to see me I knew it was the king....
A sample answer is given at the link below for your reference:
https://www.meritnation.com/ask-answer/question/you-are-the-king-in-three-questions-write-briefly-about-meet/three-questions/7376129
https://www.meritnation.com/ask-answer/question/you-are-the-king-in-three-questions-write-briefly-about-meet/three-questions/7376129