Morgan

Morgan is an unseen character in the MCU. He is the uncle of Pepper Potts.

Background
Morgan was the uncle of Pepper Potts and a friend of the Starks.

Avengers: Infinity War
Tony mentions to Pepper that he had a dream where they had a child named Morgan, in honor of her uncle.

Family

 * Pepper Potts (niece)

Trivia

 * He alludes to Morgan Stark from the Comics.