I always thought that Luna and Neville would be a nice pair! So they definitey fit for me as well. I was honestly expecting them to get together at the end of the series. Haha. I was a bit disappointed when it didn’t happen tbh.
I’m trying to think of others. I need to explore the fanon more.
EDIT: Okay, I agree with Nicole there too. I adore Harry and Luna together. I can’t believe I forgot about them. Also, as much as I adore Ginny, I never was much of a Hinny lover.