I hate with a burning passion gen 6 Hex Maniac. She's overrated, she's everywhere and she has a bad design and personality. She does not deserve all this popularity, and, even worse, her mysterious presence in Lumiose City ("No, you're not the one") trolled everyone. This mystery was NEVER explained, and even GF made a website around it. It caused a lot of theories and it was a hint of a XY sequel. We got instead SM, so this bitch trolled us and made us wait 3 years and make theories for nothing. Glad she didn't return in SM, I hope she does not return in future games and even gets retconned out of them. I hate her so much I would kill her merciless!