I'm not sure exactly, but they are likely to be the dragon masters themselves.
The main characters in the 'dragon masters graphic novel' would be the dragon masters, of course. They are the ones who will be at the forefront of the action. However, we can also expect other characters such as those who help or oppose the dragon masters. Maybe there are mentors who taught the dragon masters how to handle their dragons, or villains who want to steal the dragons for their own evil purposes. And the dragons themselves can almost be considered main characters too as they are partners to the dragon masters and have their own personalities and wills.
The main characters are probably the dragon masters. There may also be some important dragons that play significant roles, like a wise old dragon or a powerful young dragon that has some special abilities which are crucial to the story.
I'm not entirely sure who the main characters in the companion novel to dragon masters are without reading it. But it's possible that it could feature some of the well - known dragon masters from the main series, or perhaps new characters that are related to them in some way.
I'm not sure exactly, but they could be characters with unique powers related to the sun.
He - Man and Skeletor are two of the main characters. He - Man is the hero, while Skeletor is the villain.
Yes, Dragon Masters can be classified as a graphic novel. It typically features illustrations and a story told through a combination of images and text.
In the 'Injustice vs Masters of the Universe Graphic Novel', from the Injustice side, you have Superman. He's a very powerful character with his own set of moral dilemmas in this universe. On the Masters of the Universe side, He - Man is a main character. He has great strength and is the defender of Eternia.
Goku is one of the main characters. He is a Saiyan with incredible strength and a kind heart. Vegeta is also important, a proud Saiyan prince. And there's Bulma, the smart inventor who is often involved in the adventures. There are many others like Piccolo too.
Since I haven't read it, I can't say for sure. But I would expect the white dragon to be one of the main characters.
I don't know for sure, but it could be a dragon as one of the main characters, considering the title. Maybe there's also a brave knight or a wizard who has to deal with the dragon.
Since I haven't read the 'dragon hoops graphic novel', it's difficult to say exactly. However, in a typical graphic novel with a unique concept like this, there could be a diverse set of characters. There might be an old sage - type character who has some knowledge about the dragon hoops but needs the help of younger, more energetic characters to fully unlock their potential. And of course, there could be antagonists who want to use the hoops for evil purposes.
The dragon rider is surely one of the main characters. There might also be the dragon itself as a key character.