It could make other characters take sides. For example, if they have a mutual friend, that friend might feel pressured to choose between Alec and Jace. Some characters might distance themselves from both of them to avoid the drama.
The argument could cause their enemies to see an opportunity. If there are villains in the fanfic, they might try to take advantage of the rift between Alec and Jace. They could try to manipulate the situation further to weaken Alec and Jace's group. On the other hand, some characters who were previously on the fence about them might start to respect one more than the other based on how they handle the argument.
If there are characters who look up to Alec and Jace as role models, the argument could be very disheartening for them. They might start to question their own beliefs and values if they see their idols fighting. And for characters who are in a relationship with either Alec or Jace, it could put a strain on their own relationships as they try to support their partner during this difficult time.
Well, their argument could make Sasuke more distant. Sasuke already has his own issues and if Naruto and Sakura are arguing, it might seem like chaos to him. He might withdraw further, thinking that his friends can't even get along. For Kakashi, it could be a headache. He has to deal with his team's internal conflicts, and an argument between Naruto and Sakura would mean he has to step in and try to resolve it, which could be time - consuming and affect his other duties.
One possible reason could be jealousy. Maybe they both have feelings for the same person in the fanfic. Another reason might be a difference in their approaches to a mission or a problem they are facing. For example, Alec might be more cautious while Jace is more impulsive.
It can strain their relationship. If the argument is really bad, they might avoid each other for a while. But it could also be a chance for them to grow closer if they resolve it well.
It can strain their relationship. If the argument is really intense, they might not trust each other as much immediately afterwards. For example, Harry might start to question Sirius' motives and Sirius could feel that Harry doesn't respect his experience.
It could make the pack members choose sides. Some might side with Jacob because of his leadership position, while others who are more sympathetic to Leah's situation might support her. This could create a rift within the pack.
During the adoption process, they might face some challenges, like dealing with paperwork or the scrutiny of the adoption agency. But through these difficulties, they learn more about each other's strengths and weaknesses. For example, Alec's attention to detail helps with the paperwork, while Magnus's charm helps in dealing with the people at the agency. This makes them respect and love each other more.
If it's a minor argument, it could actually strengthen their relationship in the long run. By expressing their differences, they can better understand each other. For example, Naruto might realize how much Hinata worries about him during his missions.
The argument could lead to a split in their relationship if not resolved properly. If they are part of a larger group or team, it could also affect the dynamics of the whole group. Other characters might have to take sides, which could create more tension. However, if they do resolve their differences, it could bring the group closer together as they see how Naruto and Barbara overcame their problems.
It can strain their friendship. An argument might make them avoid each other for a while, creating a sense of distance. But if they truly value their friendship, they'll eventually come back together and resolve their differences, making their bond even stronger in the end.
They could just sit down and talk it out. Once they realize that they were both acting out of misunderstandings or emotions, they might simply apologize and go back to being friends.