They didn't actually get married the wedding got canceled because of the 75 th Hunger Games that they were on so she didn't get married until before the part with her kids and we don't know if she changed it or not.
She didn't choose it, and it's for an event she doesn't really want to attend. This is only underscored when her wedding is canceled because both the bride and groom are heading into the arena for the Quarter Quell and only one of them can survive.
Katniss wasn't focused on romantic love, but instead on keeping her family safe. Katniss didn't really have the time to consider romance when she was worried about survival. When Peeta and Gale both made their feelings clear, Katniss wasn't entirely receptive despite caring for them both.
As Haymitch explains, Peeta does want to marry Katniss, but he wishes she wanted to marry him out of love, not just necessity. Peeta also gets angry because he feels like Katniss and Haymitch are constantly manipulating him.
Peeta's Regret For Katniss & Finnick Gets Married | The Hunger Games: Mockingjay Part 2
Who does Gale marry in The Hunger Games?
Gale does not marry anyone in The Hunger Games. He and Katniss talk about running away together and starting a new life in the wilderness, but they never officially marry.
Katniss here's this and understands that even though she may not love Peeta (then) that it's one less person who has to die. (At least that's what I have always thought.) Katniss realizes that if she pretends to be in love with Peeta people will want the capitol to let them survive.
Biography. During the interviews for the 75th Hunger Games, Peeta lied about Katniss being pregnant to try to protect her from the Games, and Katniss later stated that she miscarried due to an electric shock in the arena to avoid further questioning.
When Katniss comes home to District 12, Gale immediately confesses his love for Katniss, and she realizes she might have feelings for him, too — but she can't explore them, because she has to continue her fake relationship with Peeta or else her entire family, including “cousin Gale,” will be killed.
Did Peeta actually love Katniss before the Hunger Games?
Ever since he was five years old, Peeta had a huge crush on Katniss Everdeen. On the first day of school, Peeta's father pointed her out, saying that he wanted to marry her mother but ultimately didn't as she married a coal miner.
Katniss's focus on survival and her family's safety prevented her from fully considering romance, but her feelings for Peeta and Gale diverged in the end. Katniss ultimately chose Peeta because he understood her trauma and she didn't want to lose him, proving her love for him.
Katniss Fell in Love With Peeta During the Quarter Quell
However, it wasn't until Mockingjay -- when Peeta got kidnapped by the Capitol -- Katniss realized how much she cared about him and that she couldn't live without him.
It's only implied that they get it on via snuggling and other affectionate acts in close quarters — but if you have read the book, they really imply that they took their relationship to the next level.
If I understand your question correctly, and it being why did Snow let those 3 to be rescued from the Capitol, even after their (the Capitol) power and weapons were restored, is because Snow was hoping that District 13 would not know Peeta was hijacked, and Katniss would go to see him and that he would kill her, and ...
Katniss has just learned that Peeta has romantic feelings for her, and initially she feels she is being used. She becomes angry with Peeta as a result, going so far as to shove him over an urn of flowers.
Before the Capitol battle, Gale had explained to Katniss his series of bombs designed to feed off human compassion: a small bomb would go off, and then when medical aid rushed in, a second bomb would go off, killing those people as well. Incidentally, it's this exact type of bomb that took Prim's life.
He Didn't Save Peeta's Family But some people believe Gale may have had more malicious reasons for not helping them. However, Peeta's family wasn't great. His parents were abusive, or at least distant. It would have been interesting to see what would have happened had his family survived, but no one missed them much.
Although she will never know for sure, Katniss does recognize that she cannot be with Gale. She will never be able to forgive him for his idea — the parachute bombs — that killed Prim.
Thus, the audience doesn't know how old Katniss is when she dies. The only information the audience has about Katniss' future is that she and Peeta have a child together 15 years after their experiences in the Rebellion (at 33 years old) and that five years later, they have a second child.
This interaction was so surprising to fans because it's not in the books at all. While, throughout the series, there's some chemistry between the two, nothing ever comes of the tension in Suzanne Collins' novels. Beyond the kiss, nothing happened between the two in the movies either.
As the anthem blares, the victors hold hands in what Katniss says must be the first showing of public unity among the districts since before the Dark Days.
After their last interview, in which the two continue to affect their romantic feelings for one another, Peeta comes to the realization Katniss has staged her love for him all along.
While the Hunger Games film never talked about it, the Catching Fire novel explained why she could only communicate through hand gestures. Katniss briefly mentioned that a previous stroke could have caused Mags' garbled speech. However, post-traumatic stress disorder could have also caused her speech incapacity.
In Chapter 9, as Caesar Flickerman interviews Peeta before the Games, Peeta reveals to Caesar and all of Panem that he's in love with Katniss. Peeta's revelation sets in motion the storyline of him and Katniss as ill-fated lovers that carries on throughout the Games.
