Dust Cave Miner

About
The Dust Cave Miner is found outside the Dusty Cave Entrance. He appears in a SUIT similar to that of the protagonist and can be interacted with for a quest to get a SUIT that will work in the dust so he can mine in the cave.

Although that is not her true name, he references the Dust Bunny as a "coat merchant."

Trivia

 * Due to the game being incomplete, the miner will not recognize if you have already supplied a Dust Suit.