Obviously, the dragon and the swallow are the main characters. However, there could also be other secondary characters in the fanfic that play important roles in their story. For example, there might be a wizard who has some sort of connection to the dragon or the swallow, or maybe there are other animals in their fictional world that interact with them. But the dragon and the swallow are the focal points.
I'm not sure specifically as there could be many different 'the dragon and the swallow' fanfics. It might be about a story where a dragon and a swallow interact in some sort of fictional world, perhaps they go on adventures together or have a special relationship like friendship or rivalry.
I don't know exactly. Maybe a brave young person.
The main character is most likely the last dragon itself. But there could also be other important characters like a brave knight who tries to befriend the dragon, or a wizard who has some connection to the dragon's past.
In 'the dragon and the rose fanfic', aside from the dragon and the rose, there could be other characters too. There might be a wizard or a fairy who has some sort of relationship with either the dragon or the rose. For example, a wizard might be trying to control the dragon's actions regarding the rose, or a fairy could be the one who planted the rose in the first place and has a connection to it.
I'm not sure specifically as it depends on the fanfic. But it could have a brave knight who is not afraid of the ice dragon at first sight. He might be on a quest related to the dragon.
It's hard to say exactly who the main characters are without reading the fanfic. But it's likely that the hexe dragon itself is a main character. There could also be a wizard or a mage who tries to control or befriend the dragon.
Since I haven't read this particular fanfic, I can't say for sure. But it's likely that the dragon itself is one of the main characters. There could also be a dragon rider, a wizard, or other magical creatures that play important roles in the story related to the dragon's change.
There might be a dragon rider as one of the main characters. If the dragon had a rider in the past, perhaps that person or their descendant is involved in the story when the dragon returns. Another possible main character could be a villain who wants to use the dragon's power for evil purposes.
Since I don't know the specific 'worm dragon fanfic', it's hard to say. But it could be the worm dragon itself as a main character. There might also be a brave adventurer or a curious scientist who is trying to understand or interact with the worm dragon.
The main characters in 'emerald dragon fanfic' could vary greatly depending on the plot. The emerald dragon is surely a key figure. There may be a group of adventurers who stumble upon the dragon's lair. One of them could be a brave warrior, another a clever thief, and a third a wise mage. They all react differently to the emerald dragon, and their interactions with it form the core of the story. Or perhaps there's a lone ranger - type character who has a special connection with the emerald dragon and their relationship drives the narrative forward.