Harry Potter is one series that is loved by people all over the world regardless of their age or ethnicity. Be it a 12 year old who loves Hagrid to the 37 year old trying to understand Snape’s personality. Here we present 8 amazing facts about the Harry Potter series.Harry Potter is one series that is loved by people all over the world regardless of their age or ethnicity. Be it a 12 year old who loves Hagrid to the 37 year old trying to understand Snape’s personality. Here we present 8 amazing facts about the Harry Potter series.