TIL that Bugs Bunny is canon non-cis!
Don't want to ruin this to you, but this is exactly the same as Rowling declaring post-facto that Dumbledore was gay and in his youth the mages pooped on the floor and magicked away the evidence.
Edit: to be fair, this isn't the reason why Rowling is generally hated outside the most fringe weeaboo-community.