Obviously, Hiccup and Toothless would be central characters. Astrid might also be there, as she is an important part of Hiccup's life. Other dragon characters like Stormfly, Hookfang and the rest of the dragon riders' dragons would likely be involved too.
Well, Hiccup and Toothless are the must - haves. But also, the other dragon riders like Snotlout, Ruffnut and Tuffnut could be in it. There might be some mysterious dragon characters that only exist in the fanfiction world. Maybe a dragon sage that imparts wisdom to Hiccup on how to be a good king. And of course, there could be some new human characters introduced who either help or hinder Hiccup's journey to becoming the king of dragons.
There could be some new characters introduced as well. Maybe a mysterious dragon rider from a far - off land who also has the ability to talk to dragons. This character could either be an ally or an antagonist to Hiccup, depending on their motives. Or perhaps an old dragon trainer who has long - forgotten secrets about the dragons' language that Hiccup has to discover.
Obviously, Hiccup is the main character as the title implies she is the one becoming the dragons' queen.
Well, obviously Hiccup would be one of the main characters. His character is central to the whole concept of refusing to kill dragons. Astrid could also be a main character. She might initially be on the side of the traditional view of killing dragons but gradually come to understand and support Hiccup's stance. Stoick, Hiccup's father, would be an important character as well. His position as the chief and his traditional beliefs would create a lot of conflict with Hiccup's new ideas. And of course, the dragons themselves, like Toothless, could be considered main characters in a sense. They are the ones that Hiccup is trying to protect and coexist with.
Maybe it could be about Hiccup's journey to prove himself worthy of being the king. He might face challenges from other dragons or Vikings who don't believe in him at first. Then he uses his unique bond with Toothless and his understanding of dragons to overcome these difficulties and finally take the throne.
Well, obviously Hiccup is one of the main characters. He is the one who has a special connection with the dragons.
Astrid is likely to be one of the main characters to interact with Hiccup. She might be initially very confused or even a bit jealous depending on how she perceives Hiccup's new form. Stoick, Hiccup's father, would also have significant interactions. He would probably be shocked at first but then try to support his child in this strange situation. And of course, Toothless. Their bond is so strong that Toothless would surely be involved, perhaps trying to understand what has happened to his rider.
There could be new characters introduced, like old family retainers of the noble family Harry is now part of. Maybe an old wizard who serves as an advisor to Harry on matters of the lordship. And of course, some antagonists such as rival lords or wizards who don't want Harry to gain too much power.
The dragons that raise the twins are also key characters. They could be of different species, each with their own unique traits. For example, a Night Fury - like dragon could be very intelligent and stealthy, teaching the twins how to hunt and move quietly. And a Gronckle - type dragon might be more about brute strength, showing the twins how to stand their ground in a fight.
In this fanfiction, Hiccup is the central character as he takes on the task of taming the Red Death. Astrid could also be involved. She might be skeptical at first but later see the value in Hiccup's attempt. And the Red Death is the key character that the story focuses on taming. There could also be other Vikings in the background who either oppose Hiccup's idea or are in awe of his courage to take on such a dangerous dragon.
Well, Astrid could potentially make Hiccup mad in fanfiction too. For instance, if she goes against Hiccup's orders during a crucial mission because she has her own ideas and doesn't trust Hiccup's plan. Also, the dragon hunters in fanfiction are always a source of Hiccup's anger. They are constantly trying to capture or harm dragons, and Hiccup, being the dragon lover he is, would get extremely angry at their actions. And sometimes, even Toothless, if he's written in a way that he's being overly stubborn and not listening to Hiccup, could cause Hiccup to get mad.