Don

Don is a neighbor who stayed at the Santa Cruz cabins who happen to be outside to see the chase of Zora Wilson and Umbrae in the 2019 film ‘Us’.

Us (2019)
At one point in the night of the The Wilson's home invasion, Zora Wilson had been sent by her mother's tethered doppelganger to be separated from her family by being chased by her doppelganger Umbrae. Eventually, Zora managed to find a parked car to hide behind for safety until Umbrae tortured her a little by moving all round the car until dissapearing then reappearing on top of the cars hood, having had climbed above it. As soon as Umbrae was going to kill Zora, a man (Don) who happened to be outside his yard noticed Umbrae on his car. He gets real pissed off at Umbrae, believing her being a weird kid messing with him. He starts yelling at her to get off his car while slowly moving towards her which then gave Zora the chance to run away from Umbrae as she was now distracted.

Death
As Zora escaped and started running away, she could hear from a distance as Don was about to scold Umbrae until she pulled out her pair of Golden Scissors and stabbed Don in the Achilles as Zora ran faster with horror as Umbrae left him and continued down the same road as Zora.

It is unknown to what happened to Don later as the film continues.