Donald Trump's eldest son Donald Trump Jr emerged as a loyal enforcer this time while in 2017 he was the central figure of the investigation into the Trump campaign's ties with Russia. During Trump's first term, Don Jr was called reckless but this time, he is the stickler who roped in JD Vance, RFK Jr for his father's campaign and now that all his decisions paid off well, he wants no role in the administration as he prefers to be in the outside.