Did this quiz — it's been a while since I've done it, and obviously new universes have come out since then. I marked the characters I know, of course.

Lily Iglehart (Sex Education): 86%
Damian Leigh (Mean Girls): 85%
Penelope Garcia (Criminal Minds): 84%
Chloe Sullivan (Smallville): 82%
Abby Sciuto (NCIS): 81%
Alice Cullen (Twilight): 80%
Kurt Hummel (Glee): 80%
Jess Day (New Girl): 80%
Eric Effiong (Sex Education): 80%
Jules Vaughn (Euphoria): 80%
Luna Lovegood (Harry Potter): 79%
Nymphadora Tonks (Harry Potter): 79%
Craig Pelton (Community): 79%
Willow Rosenberg (Buffy the Vampire Slayer): 79%
Tina Cohen-Chang (Glee): 79%
Amanita Caplan (Sense8): 79%
Angela Montenegro (Bones): 79%
Amélie Poulain (Amélie): 79%
Lady Edith Crawley (Downton Abbey): 78%
Goh Peik Lin (Crazy Rich Asians): 78%

And my top five Harry Potter:

Luna Lovegood (Harry Potter): 79%
Nymphadora Tonks (Harry Potter): 79%
George Weasley (Harry Potter): 69%
Ginny Weasley (Harry Potter): 68%
Moaning Myrtle (Harry Potter): 66%