There are obviously some MASSIVE spoilers ahead! And #5 mentions pregnancy loss.

First, in the pilot episode of

HBO

First, in the pilot episode of "Succession," Roman Roy appears with a woman and child — and he's wearing a wedding ring. Then, they were never seen again. Most fans pointed out that the show simply forgot about Roman's family, with Kieran Culkin saying it was later explained to him that it was just "his girlfriend, and she had a child."

As for the wedding ring, he was wearing his own. He told Variety, "I was excited about the idea of having a kid, and the kid was like 7 or 8. It was a little disappointing, but I think the idea was that it would just give them more freedom to play with the character."

The family also went away because originally, the writers were "questioning what Roman's sexuality is."

In

Fox

In "Prison Break," Sara was notably killed in a gruesome fashion, with her head literally being delivered to Lincoln and Michael as a warning. It was a heartbreaking death that was later reversed when she came back alive in Season 4. The show explained that it wasn't actually Sara's head in the box but rather another woman who looked like her.

Due to reported contract negotiations with Sarah Wayne Callies and Fox reportedly wanting to re-energize the series, executive producer Matt Olmstead revealed their initial plans for Season 3 changed. Sara ultimately died sooner than they wanted, but they still loved the character and found a way to bring back Sarah for Season 4. Sarah joked that she dies "in Season 3 of everything," referencing her character's death in The Walking Dead.