The tranny community is hateful and violent because they are extremely mentally ill, and instead of getting them proper treatment, we let them play pretend, mutilate their bodies, and pump them full of hormones.
Not sure what people thought was going to happen when you take a bunch of batshit crazy people and pump them full of hormones that will make them even crazier.
Given the growing trend of tranny violence, I'm surprised that one of them hasn't tried to take a potshot at Rowling yet.
EDIT:
And on the subject of Emma Watson, she, like every other child actor from the Harry Potter series, owes her entire livelihood to Rowling, because without Rowling and being cast in the movies made from her books, they would be nothing. Not a single one of them would have made it as an actor based on their own merits and talents alone once they reached adulthood.
They should all be thanking Rowling every chance they get, and if Rowling said the sky was yellow instead of blue, they all should be unconditionally agreeing with her out of respect for everything she's done for them.