I suspect, as is his way, he will demand nothing, he will just clean it.
One of his ways of doing things is, instead of denying attacks on him, he just makes the other person's life miserable for attacking him. This is effective in cleaning house too - don't fire them ... make it miserable for them so they either comply or leave.
He makes it not worth it to disagree with him - a lost art.
As the country and world has become feminized (and that's nothing against women, it's just not good to be a world of ONLY women) ... as the world has become feminized, and Trump isn't, it's become socially unacceptable to use force - psychological - which isn't always bullying, to get stuff done.
It used to be called "my way or the highway", but today, it seems only liberals practice it while simultaneously denouncing it and using it only to bully people into silence. Like the Force ... used for good, it's good, used for bad ... it's what we live in now.
That works for me. I don’t care how it gets done.
I just don’t want those clowns to pull a George Bush on him the days he leaves office.