Fitzsimmons have a daughter and her surname isn't Fitzsimmons? But Fitzsimmons having a kid is still great. I love how Fitz's takeaway from finding out that he and Simmons have a daughter in the future is that she marries some 'belligerent space goon and give birth to a *Deke*'. But her surname should've been Fitzsimmons.
It should be a crime that her name isn't Alya Fitzsimmons