Few qualities carry more weight for Donald Trump than loyalty, and few aides embody it as fully as his executive assistant, Natalie Harp.

A former TV presenter, Harp is a near-constant presence at Trump’s side — encouraging his Oval Office redesigns, typing up his Truth Social tirades and printing out online articles, a role that has earned her the nickname “the human printer.” She also leaves behind admiring notes for him to discover. Her devotion is so pronounced that the 80-year-old Republican once declared: “She’ll never leave me.”

These details about one of the most influential White House aides were revealed by New York Times reporters Maggie Haberman and Jonathan Swan in their new book Regime Change: Inside the Imperial Presidency of Donald Trump.