Dementors are the most horrible monsters in Potterworld.
They don't kill you, they just make you bloody miserable. They suck all the happiness, all the good feelings right out of you so all you are left with are the horrible feelings and moments in your life.
Sometimes, they go as far as to suck your soul right out of you. You are left alive, but vacant.
Dementors are repelled with a Patronus Charm. If successfully conjured, a patronus will erupt from the witch/wizard's wand in the wispy silver form of an animal that the conjurer would consider protective. The patronus chases the dementor away.
Conjuring a patronus is very difficult. The witch/wizard must manage to think about a truly happy moment in her/his life at the very same time the dementor is sucking all the happiness out of her/him in order to complete the charm successfully. It takes a great deal of strength, skill, and practice to conjure a patronus.
Because of the strength involved in conjuring it, the patronus is just as beautiful as a dementor is horrible.
Next to Umbridge, I find dementors to be one of the most realistic monsters in Potterworld. Have you ever felt like you have had to fight off a lingering, inexplicable energy suck? Have you ever felt depressed for seemingly no reason? And have you ever noticed that the only thing that can pull you out of a depression like that is your own will power?* Dementors are a metaphor for depression.
*Using your own will power can involve asking for help, talking to a friend, seeing a doctor... these resources replace our lack of wands and spells.
****************************************************************************************************************************
This post is part of a weekly series -Monster of the Week- designed to celebrate and examine the little gremlins that lurk around our media and culture. In the week leading up to July 15th the Monster of the Week series will be dedicated to the monsters in Harry Potter World, in order to celebrate the arrival of the final film in the series.
