Again, in honor of the newest Harry Potter book: Who is your favorite Harry Potter Character and why. The Following is from J.K. Rowling's website, under her FAQ page: Who is your favourite character? I love: Harry, Hermione, Ron, Hagrid, Dumbledore, Ginny, Fred, George and Lupin. I love writing (though would not necessarily want to meet) Snape. My favourite new character is Luna Lovegood.