Obviously, Samurai Jack himself is one of the main characters. He's the noble samurai, out of his time, fighting against the forces of evil in a strange future.
The main character is Samurai Jack himself. He is the hero of the story, with his katana and his skills in combat. Aku is also a major character, as he is the main antagonist that Jack is trying to defeat.
The main character is Samurai Jack himself. And of course, Aku, the evil antagonist.
The main character is Afro. He's a highly skilled samurai with a tragic past. Then there's Justice, who is a powerful adversary and also has his own motives regarding the headbands. Ninja Ninja is another important character. He often provides commentary and some comic relief as Afro goes through his journey.
His master is also a very important character. As I mentioned before, he plays a big role in Shiro's development. Then there are the antagonists. These are the characters who oppose Shiro, like the rival samurai who wants to prove himself better than Shiro.
Well, obviously Samurai Jack and Akiko are the main characters. Jack is a skilled samurai with a strong sense of honor. Akiko is also a character with her own set of skills and qualities.
Since I haven't read it specifically, I'm not sure. But I'd assume the blue - eyed samurai is one of the main characters. There might also be a mentor figure, like an older samurai who teaches the blue - eyed one the ways of the samurai.
The central character is surely the blue - eyed samurai. He might be accompanied by a mentor figure, an older samurai who taught him the ways of the sword and the samurai code. There could also be a love interest, a female character who either supports or challenges him. And of course, there will be antagonists, such as rival samurai clans or perhaps a powerful warlord who sees the blue - eyed samurai as a threat or an oddity in their traditional world.
Obviously, Repairman Jack is a main character. There may also be clients who bring him problems, like people in trouble or those with mysterious requests. And there could be antagonists, people or forces that are causing the problems he has to fix.
It depends on the specific graphic novel. But some of his more well - known characters include the Fantastic Four. Mr. Fantastic, Invisible Woman, Thing, and Human Torch are all very distinct characters with their own personalities and powers.
It's likely that Jack is a main character. He could have friends or family members in the story as well. If the box has some sort of power or mystery, there might be other characters who are either affected by it or trying to figure it out. Maybe there's a wise old man who gives Jack clues about the box, or a young sidekick who joins Jack on his adventure related to the box.