Answer:
So this is very opinionated but to start,
Charlie has a kind face with bright, curious eyes. He's usually dressed in simple, worn-out clothes that show his humble backstory. His hair can be a bit messy from his adventures.
You learn a lot about the values of honesty in the movie and the consequences that come with bad behavior, such as seen with Veruca Salt and the other children that don't listen to Willy Wonka.
Depending on your age, yes. I would personally recommend it to some of my younger friends as it is a very funny movie, and though not everyone has to learn something from it, it is a worthwhile watch.
I would personally ask Charlie what he'd do now that he owns the factory and if he would make his own brand of chocolate!