On the subject of racism, there doesn’t have to be explicit language to see the politics.
A white man wants to see a black woman paraded naked in the streets. What other imagery might come to mind, what other context have we seen white men parade black women in the street? A RL context, not fictional like GoT.
It is not possible for a white man to say this about a black woman and for the currency of what he says not to include the racial context.
I am not saying that it is legal grounds for prosecution, I ‘m not even sure I think he should be arrested.
But I would cheer and chuck shit if instead of his mealy mouthed non-apology he admitted his vileness and submitted to a Walk of Atonement.