What is the most logical next event?

How to become a magistrate
Perform well in high school.
Although many students in their teenage years have not yet made career choices, if you know early that you wish to become a magistrate, then you need to begin studying hard as early as possible. Earning good grades in high school will provide more opportunities for your future.
At the very least, you need a high school diploma to attend college, and you will need the college training to become a magistrate. It is never too early to perform at your best.