Who do you think ran his campaign? Because to me it looked like that latter (and successful) portion of the campaign was a Bannon-Conway show.
And so far, they and Pence are dominating the cabinet appointments - with two bona-fide wingnuts (Carson and DeVos) and fellow travellers Sessions and Pence himself. Ask yourself this question when looking at "Trump's" Cabinet: given the choice, would these people side with Pence or with Trump?
Bannon is absolutely not a member of the religious right. Bannon has played a key role in popularizing the contemporary fascist movement through Breitbart. He is a white supremacist first. Nathan is absolutely right to be concerned about fascism.