victorian froack coat in black velvet, 1900 also looks steampunkish but middle to high class could wear this and in the movie pride and prejudice and zombies, the main girl wore this.
There is something about men in steam punk outfits, especially if they include goggles...
Girl's 2PC.Pirate Captain Costume
Leg Avenue Black & Burgundy Cruel Seas Captain Costume Set | zulily
Scarlet Witch from 'Captain America Civil War'. It was pretty badass watching her handle Crossbones exploding. . .until it killed people. It looked badass though