Man of Honor
Jacob has been one of Lindsey's best friends since her Sophomore year of high school. She has no memory of how this happened. He just appeared one day, she gave him food, he never left, and they've bickered and laughed and nerded out together ever since.
Maid of Honor
Lauren has been one of Lindsey's best friends since freshman year of high school. They met in a math class where Lindsey knew no one and found herself migrating to the nerdy goth kids in the corner. Lauren looked up, said "I love your Edward Scissorhands shirt," and they've been inseperable since.
Best Woman
Kathryn has been Brady's best friend since middle school. Well... bully and then best friend. They'll tell you that she used to pick on him to no avail, until one day they decided to be friends instead. Not to say, they don't still argue about EVERYTHING.
Groomsman
We don't know where he came from or how he got here. But Kat took him in as a stray one day and weirdly Lindsey also knew him from high school. He's pretty goofy and a good DM, so we keep him around.