I'm curious about his situation after Chamber of Secrets. I'm assuming that he never gets his wand back. Is it ever revealed that Hagrid didn't open the chambers? Also, is it only if you are expelled from school that you can never get your wand back, or can he never get his wand back as long as he's working for the school? For instance, is this a decision by higher powers that hagrid can never have a wand ever? Err, hard to explain what I mean, lol. Do you HAVE to finish school in order to keep your wand?
What insight can you give me?