The main characters in the 'Dragon Pearl' graphic novel are likely to be diverse. There could be a fearless warrior whose strength and courage are put to the test in the search for the dragon pearl. Another character could be a cunning thief who initially wants to steal the pearl for personal gain but then has a change of heart. And of course, there might be a powerful dragon who guards the pearl and has its own motives and backstory.
There could be a young and curious character who is the main focus. Maybe a wizard or a warrior. The wizard could be interested in the magical properties of the dragon pearl, while the warrior might be tasked with protecting it. There might also be an antagonist, perhaps a dark sorcerer who wants the dragon pearl for evil deeds.
There's no way to tell for sure, but it might be a sea captain and a mermaid. The sea captain could be on a quest related to the pearl, and the mermaid might be protecting it or have a connection to it.
I don't know for sure. It could be a captain who commands the Black Pearl.
I'm not sure specifically who the main characters are without reading the graphic novel. However, they could likely include soldiers stationed at Pearl Harbor, maybe some of the commanders, and perhaps civilians who were affected by the attack.
There might be a wise old sage in the 'dragon and the pearl historical novel'. This sage could be guiding the protagonist in their search for the pearl. And the dragon itself is a key character. There could also be an antagonist, perhaps a power - hungry warlord who wants the pearl for his own evil purposes and is in conflict with the dragon and the hero/heroine.
I'm not sure specifically as there could be many 'Dragon Pearl' graphic novels. It might be about a magical dragon pearl with adventures, battles, and a hero or heroine trying to obtain or protect it.
There could be a variety of main characters. Maybe a young sailor who was on one of the ships at the harbor, a local Hawaiian who witnessed the bombing from the shore, or a military officer in charge of some operations during the attack. Their stories would be intertwined, showing different aspects of the Pearl Harbor tragedy and how they each reacted and survived.
I'm not sure as I haven't read it, but it's likely the reborn dragon is a main character. There may also be other characters like a wizard or a brave knight who interact with the dragon.
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.
I'm not sure exactly, but they are likely to be the dragon masters themselves.