My "Santa Clash" steampunk short story

I was invited by the lovely Chynna Blue to participate in Santa Clash, a fun short story series where authors write a Christmas-themed short story in a genre they've never written before. I was assigned the genre steampunk. After picking my steampunk-liking husband's brain and recalling a steampunk written by my CP Jani Grey I came up with this short, My Brother's Christmas Wedding. Hope you enjoy.