This dude tapped into angry Americans who were more enthused at the polls than sane America. Obama talked about a red America and a blue America but it's sane/angry America.
His main legislative enemy will be House and Senate Republicans. Chris Christie and Rudolph Giuliani are his two main backers as is his campaign manager KellyAnne. that's not a conservative bunch in the mold of Congressional Republicans. Mike Pence will have an interesting relationship with Trump.
The Donald is a gambler, womanizer and those qualities amke fo a liberal, pragmatic leader. He cannot influence events, like Obama, that will lead to Black Lives matter for instance and he will engage only on the big issues - like conflict with China, having Japan and So. Korea become nuclear powers.