Aang could have figured out how Zuko got his scar by encountering someone who witnessed the event and was willing to share the details. Or perhaps Aang saw a vision or dream that gave him the clues he needed to piece it together.
His scar might make some people more intimidated by him. They could see it as a sign of his dangerous experiences and be a bit afraid to get too close. For example, new acquaintances in the fanfic might be hesitant to approach him at first.
In some fanfictions, Naruto might get the scar on his eye during a particularly intense battle with a powerful enemy. Maybe it was a close encounter with a rogue ninja's weapon that managed to leave a mark on his eye area.
It's a tale filled with mystery and adventure. Legend has it that Cuchulainn's name was given to him through a series of extraordinary events involving gods and heroic deeds.
It's said that Cuchulainn got his name through a heroic act or a significant event in Irish mythology. But the exact details can vary depending on different versions of the story.
He could also be hiding his injury to avoid being a burden. In the world of the fanfiction, his comrades might already have a lot on their plate, and he doesn't want to slow them down or cause them extra worry with his injury.
Well, Zuko would probably struggle at first. He's from a world with a very different set of values and technology. But his strong will would help him. He might be drawn to martial arts in modern society as it's somewhat similar to his combat training. He'd also have to deal with modern social norms which would be quite a shock for him.
Their relationship could develop through shared experiences related to the scarf. For instance, if the scarf gets damaged in a battle, Zuko might be really upset. Aang could then comfort him and help him repair it. This act of kindness would bring them closer. They might start to trust each other more deeply, sharing secrets they've never told anyone else, like Zuko telling Aang about his childhood memories associated with the scarf.