Another scenario could be a grand wedding. They plan it for months. The wedding takes place in a big, fancy hotel ballroom. Natalie walks down the aisle with her father, and Will is waiting at the altar with tears in his eyes. There are hundreds of guests, including many of their patients who they have made a big impact on. The reception is filled with dancing, great food, and lots of toasts to the happy couple.
A plot idea could be that they face some challenges right before the wedding. For example, Natalie gets a once - in - a - lifetime job opportunity in another city. They have to decide whether to postpone the wedding or find a way to make a long - distance marriage work while she pursues this opportunity.
One idea could be that they face challenges during Natalie's pregnancy. Maybe financial difficulties crop up and they have to work hard to make ends meet. They could also have different opinions on how to prepare for the baby, like Will wants to start buying things early while Natalie is more laid - back.
They might decide to document Natalie's pregnancy journey in a blog or a vlog. This would not only be a way for them to keep memories but also a way to connect with other expecting couples. They could share their experiences, from the first time they heard the baby's heartbeat to choosing the nursery colors, and get advice from their followers.
Maybe Harry is a musician and Natalie is a music teacher. Harry is struggling to get his big break. Natalie hears him play at a small gig and offers to help him improve his technique. As they practice together, they fall in love. Harry finally gets his big opportunity, but it means he has to go on tour. Natalie supports him, and they keep their relationship strong through long - distance. When he returns, they get married in a grand musical - themed wedding with all their musician friends performing.
One possible fanfic could be that Harry and Natalie meet in a small, charming town. Harry is a kind-hearted artist and Natalie is a librarian. They cross paths at a local art exhibition. Harry is immediately drawn to Natalie's intelligence and beauty. He starts to court her, bringing her flowers and taking her on picnics by the lake. Eventually, they fall deeply in love and get married in a simple but beautiful ceremony surrounded by their friends and family.
A crossover could involve a character from Chicago Fire having a personal connection to a case the Chicago PD is working on. Maybe a firefighter's family member is wrongly accused of a crime. The firefighter then teams up with the PD detectives to clear their family member's name. This would bring in elements of loyalty, family, and the different skills of both groups. They could share information and resources to solve the mystery.
One popular theme is the relationships between the characters. For example, romantic relationships that might not be explored as deeply in the show. Another theme is the characters' backstories. Fans like to fill in the gaps and create their own versions of how the characters became who they are.