Harry Potter, Hermione Granger and Ron Weasley all graduated from their school.
Hogwarts school of witchcraft and wizardry and were heading out to get a job.
One person became an Auror.
One trained and later became a teacher at Hogwarts and one got a job at the ministry of magic.
Find out who got which job and what age they got it at. (19, 20 or 21)
