1. You have now changed the subject. 2. Yes, but the wolf eating the grandmother isn't portrayed as a good thing & kids are more likely to think "Oh, so I don't have to ask permission before kissing someone" than "Oh, so I can eat grandma now.".
That's also ignoring the narrative of women being passive & Men being active e.g. Red Riding Hood & the Grandmother are passive victims who need a random Woodsman to save them. 