Propaganda I'm not falling for:
Voldemort not having sex with Bellatrix, being in a relationship with her, and being more attached to her than he's ever been to anyone.
The Black Sisters being abused.
Bellatrix being overly selfless towards her sisters. Yes, she loves them but she also does not mind hurting them and that includes Narcissa.
Belladolphus being a sexless/loveless/cold/lavender marriage, Rodolphus being abusive, or Bellatrix hating Rodolphus.
Katie McGrath or Eva Green as Bellatrix! Please no!
Bellatrix not being the most magically powerful woman in the Wizarding World as well as incredibly smart and/or Bellatrix being jealous of Snape in Spinner's End instead of seeing through his lies.
Bellatrix and Voldemort not being incredibly rich, complex, and well written characters.
Bellatrix having straight hair, grey eyes, hooded eyes, a shaved vulva, small breasts, or being any height other than 1.75 m/5'9".
Bellatrix being cold, aloof, or asexual. Just read the books, people!!! Can't believe I even have to say this.
Voldemort ever truly truly liking Snape, trusting him, or Snape being his favourite. Was he the most useful in the second war? Yes, but that does not make him the favourite nor does it mean Voldemort truly liked him.
Voldemort caring about Nagini on a personal level/beyond her usefulness. Come on, lol. He barely reacts when she dies and is only shown using her for pragmatic reasons. I'd never treat my baby kitty the way he treated that poor snake.
Voldemort hating his mother.
Voldemort not hating Muggles and Mudbloods and not truly believing in the importance of blood purity.
Narcissa being the most beautiful Black Sister because she's a blue-eyed blonde (the colourism!) when canonically a bad expression was enough to ruin her nice looks but Azkaban wasn't enough to ruin Bella's great good looks hahahaha.
Walburga physically abusing her sons.
Lucius being obsessed with Narcissa. It was clearly the other way round.
Draco liking Narcissa more than Lucius.
Harry being buff or any taller than 1.72 m/5'8".
The Marauders being a healthy, loving friends group.