Previous Long-Term Fictional Other:
NOTE: I have recently lost my ability to properly connect with Crona, but I'm not quite ready to remove him from this list yet, also note that I was 17 when I fell in love with him and my relationship lasted for 5 years, don't hound me for an age difference that wouldn't exist if he was a real person
Comfort Characters:
I also really relate to Buffy herself from Buffy the Vampire Slayer and I think I've pinned down a few things but in the end I don't actually know if we're similar or not