There are often side characters like the mentor figure. This could be someone who has some knowledge about the cheat skill or the other world in general. They guide the main character, at least in the beginning, and help them understand the implications and potential of the cheat skill. Then there are the friends or allies that the main character makes along the way. They might have their own unique abilities and personalities that complement the main character's cheat skill.
And of course, there are the antagonists. They are usually powerful individuals or groups who oppose the main character. They might be jealous of the cheat skill or see the main character as a threat to their own power and status in the other world. Their actions drive much of the conflict in the story, forcing the main character to constantly improve and use their cheat skill in creative ways.
There might also be side characters. Some side characters could be friends or allies of the protagonist. They might rely on the protagonist's cheat skill at times, or they could have their own unique abilities that complement the protagonist's. For example, a side character could be a great healer while the protagonist is more focused on combat with their cheat skill.
Without having read the 'i got cheat skill in another world novel', it's difficult to name the main characters precisely. But generally, we can expect a main character who is the recipient of the cheat skill. This character is likely to be someone who is initially out of place in the other world but gradually adapts. There may be a female lead who could be a love interest or a powerful mage who serves as a guide. Antagonists might include a dark lord or a group of bandits who cause trouble for the main character. The character dynamics would be shaped by the main character's use of the cheat skill to overcome obstacles and achieve their goals in the other world.
The protagonist is a key character. He's the one who has the cheat skill. There are also likely other characters like his allies in the new world, though without more in - depth reading, specific names and details might be hard to list.
I'm not sure specifically as I haven't read the novel in detail, but usually in such stories, there is a protagonist who gets the cheat skill. There might also be friends or allies they make in the other world, and perhaps antagonists who oppose them because of their new - found power.
Typically, there is a protagonist who has the cheat skill. However, without more specific information about a particular 'cheat skill light novel', it's hard to say exactly who the main characters are. There could also be a sidekick or a love interest who plays an important role in the story.
The protagonist is likely someone who was ordinary in his own world before getting the cheat skill. He might be a bit of an outcast or just a normal person with normal problems.
The protagonist is usually a young person, often male. He is the one with the cheat ability. There are also wise old mentors. They guide the protagonist in understanding and using their powers. And then there are the villains. They are powerful and oppose the protagonist, trying to stop him from achieving his goals.
I don't know specifically since there are many novels with this title or similar concepts. But usually, there is a protagonist who is the one with the cheat skill and gets transported to the isekai world. There might also be side characters like friends or mentors that the protagonist meets in the new world.
I'm not sure exactly who the main characters are without reading the novel in detail. But it's likely that the protagonist is the one who has access to the modern weapons cheat. There may also be characters who are native to the other world, such as powerful wizards or warriors who interact with the protagonist in various ways.
Probably the protagonist. Since he has the cheat skill, his journey of growth and discovery is the most captivating. He gets to experience things others can't because of this special ability.