I think Gibbs would be a bit protective. He might give Dinozzo some fatherly advice and also make sure that Kate is taking it easy at work. Abby would be super excited and would likely start knitting baby clothes right away. McGee would probably be a bit shy about the whole thing but still offer his congratulations.
Their colleagues would likely be very supportive. In the Flashpoint world, they are part of a tight - knit team. So, they would probably offer practical help like helping Sam with her duties when she starts to feel the physical strain of pregnancy. They might also throw a baby shower for Jules and Sam, filled with presents and well - wishes.
Her colleagues' reactions would likely be diverse. The more empathetic ones would immediately offer their congratulations and support. They might even throw her a small baby shower at the school. But then there could be those who are more concerned about how her pregnancy will affect their own workloads. They might not be mean but could be a bit distant. And of course, there could be the office gossipers who would spread rumors about who the father is or how she got pregnant in the first place.
One possible plot twist could be that they initially think the pregnancy is normal but then discover some sort of genetic anomaly. This could lead them on a journey to find a solution and bring them closer together as a couple.
Some of the colleagues might initially be a bit shocked, especially if JJ and Emily had been keeping their relationship or the pregnancy a secret for a while. But once the initial surprise wears off, they would all be there to help. They might throw a baby shower, with Garcia going all out on the decorations and food, and everyone sharing their hopes and dreams for the new baby.
Their friends might be initially shocked. Some, like Alice, might be excited and start planning for the baby's future right away. Others, like Edward, could be more worried about the potential risks to Bella's life.
Her friends would likely be very protective. They might form a sort of guard around her, making sure she's safe at all times. Some of them would probably be excited about the new life coming into the world and start preparing things like a nursery or gathering supplies for the baby.
Their friends would probably be initially shocked. But then, most of them would be very supportive. Kara, for example, would be super excited and offer to help with anything from babysitting in the future to giving advice on super - powered babies if there are any implications related to that in the fanfic's universe.
Naruto would be over the moon. He's always been a family - oriented person deep down. He'd probably start blabbing to all his friends about how amazing Hinata is and how excited he is to be a father.
Kol's family, the Mikaelsons, might have a mixed reaction. Some, like Klaus, might be initially suspicious. He'd worry about how this new development could affect the family's power dynamics or draw unwanted attention. Elijah, on the other hand, would probably be more diplomatic and offer support. Rebekah might be excited at the idea of a new family member. As for Davina's side, if she has any remaining friends or connections from her old life, they might be worried about her getting involved with a vampire like Kol and the implications of having a child in such a situation.
Alya would probably be super excited and start planning everything from baby showers to future playdates. She'd be there for Marinette every step of the way, giving advice and support. Nino might be a bit more reserved at first but would soon warm up to the idea and be a great source of comfort for Adrien, like helping him pick out baby clothes or build nursery furniture.