No, no, no. Karl Rove is Voldemort. Bush is the twitchy guy that carries him around hidden in his turban. He inherits the “must not be named” status that his evil overlord parasite confers.
To Democrats, George W. Bush is the Voldemort of American politics, an evil force. But even to Republicans, he is He-Who-Must-Not-Be-Named, someone you dare not talk about as you try to win the votes of conservative Iowans.