Perhaps in this fanfiction, they are stuck in a time - loop. Every day they wake up in the same situation, unable to move forward in time. Zane begins to document every little detail in an attempt to find a pattern. Syrus, on the other hand, tries different actions each day. Eventually, they realize that a certain combination of their actions is the key to breaking the time - loop.
Maybe Zane and Syrus get trapped in a strange virtual world created by some glitch in the digital system. They have to rely on each other's skills to find a way out. Zane's logical thinking and Syrus's knowledge of the digital realm might be combined to overcome the various obstacles like malfunctioning programs and security barriers.
The main characters are clearly Zane and Syrus.
He might be really bored or annoyed at first. Maybe he'll roll his eyes a lot and keep thinking about how he got into this situation.
In the Yu - Gi - Oh fanfiction, when Zane gets stuck with Syrus, they might have an intense duel training session. Zane could be super strict with Syrus, pushing him to improve his dueling skills. Maybe Zane would share some of his top - secret dueling strategies that he's developed over the years.
One possible reason could be jealousy. Maybe Syrus is getting more attention in the fanfiction world, and Zane, being a proud character, doesn't like that. For example, if Syrus is praised for his skills while Zane feels overlooked, it can make him mad.
At first, their relationship might become strained. Zane's anger could make Syrus confused and a bit scared. Syrus might try to avoid Zane, not knowing how to deal with his anger.
Maybe someone forced him to. For example, a friend who is a big Syrus fan might have put it on and made Zane stay and watch.
Well, in the Yugioh fanfiction scenario, Zane getting stuck babysitting could lead to some really interesting character development. He might learn more about patience as he tries to handle the energetic Yugioh - loving kids. He could also discover new things about the Yugioh world from the kids' fresh perspectives. For example, they might introduce him to some unique card combinations that he hadn't considered before. And who knows, maybe through this babysitting experience, he'll form a special bond with one or more of the kids that will have an impact on future events in the fanfiction.
It's quite normal. In a fandom, people are interested in different aspects of the characters. Zane might be curious about Syrus's backstory, relationships, or potential storylines that fanfiction writers have created. It's just another way of engaging with the fictional world they are part of.
Another aspect of their brotherly love in fanfiction could be the way they support each other during tough times. Syrus might be having a hard time with his self - confidence, and Zane would be there to encourage him. He could tell Syrus about his own insecurities when he was younger and how he overcame them, thus inspiring Syrus to grow and believe in himself more.
There's no way to really say if it's common without knowing more about Zane. If he has a lot of free time and is a die - hard fan of the source material involving Syrus, then it might be a regular pastime for him. However, if he's not that into the whole fan culture or Syrus specifically, it would be less common.