Pokemon go to be a game of augmented reality maybe a little deviated from the subject and many people are confused but the medals are basically the objectives you have to perform in the pokemon world (both in video games and in anime).
You start being a coach, people who are responsible for capturing, raising, training and caring for such creatures (criapokemon, pokecolector)
The goal of the coaches in the games is to become the champion of the Pokémon League (champion), after defeating the High Command. To access this challenge they must defeat the 8 gym leaders, located in different cities throughout the region. (Gym leader)
In general, every coach’s dream is to become a Pokémon master who could be said to be the kind of coach that is above all others.
For me, you get to be a pokemon master in the game by completing all the medals and reaching level 40 maybe … Greetings!