Drone-parts maker Unusual Machines says Donald Trump Jr.’s advisory role is about the president-elect’s son’s business network, not his political connections. News of Trump Jr. being named an advisor to the Orlando,

Donald Trump Jr. has become a prominent player in his father’s political orbit and the Make America Great Again movement.

Trump, who fiercely prizes loyalty, has long relied on family members for political advice, but which relative has his ear is known to vary.

Donald Trump Jr. has emerged as the most influential Trump family member in the transition as the president-elect builds the most controversial cabinet in modern U.S. history, according to a half dozen sources with knowledge of his role,