Neville or Snape
Neville Longbottom by a long shot.
I love Harry! He's so strong to deal with all the shit he's been dealt in his life, and sometimes all I want to do is hug him. I can't, but hey, he's always got Ginny! Also D-Rad is adorbs.
Fred Weasley or James Sirius Potter
From the trio, is Hermione, but there's many others. It's easier to point the ones I dislike the most.