Well, here's Spitfire's and Soarin's relationship. In the beginning, it was just puppy love between the two. Spitfire loved Soarin's goofy and laidback personality, and Soarin liked Spitfire's assertiveness. She would definitely tell a worker that Soarin asked for no pickles. Anyways, their relationship wasn't really following the rules of Wonderbolts. They kept their relationship a secret, and she definitely didn't play favorites at the Academy. Their relationship was perfect though, and as long as they kept things under wraps, everything would be fine.
but it wasn't, of course lol.
Spitfire fell pregnant just years into their relationship. Thy never expected to have children, so this was a big problem. It almost ended their relationship because Spitfire was so upset, but her mother was there for her. She was soon able to calm herself, and she and Soarin both apologized to each other. She had to step down from the role as captain of the Wonderbolts, making Sky Stinger and Vapor Trail both co-captains.
Their daughter Flash fire was born with no complications, and her parents love her very much. They have both yet to return to their careers as Wonderbolts.