I hate how everyone hates on Hufflepuffs. They are just as amazing as anyone else. In fact, sometimes they're even better because they have compassion and loyalty and all these great amazing qualities. I am friends with plenty of hufflepuffs, and they are more friendly and loyal than anyone gives them darn credit for.
Slytherins. This fits me: when i broke up with my best friend, he didin't told me why. So I spent plenty of time trying to understand what happened. I couldn't just give up, even when the situation seemed hopeless. After two years, two fucking years of stubbornness, I found the answer. He had fallen in love with me. Now that I had the answer, I moved on, knowing that he loved me until the end.