I don't know since I don't have the details of the story. It could be the owner of the old gun, perhaps an old hunter or a soldier.
Since we have no information about the 'the old gun story', the main characters could be a variety of people. It could be an old gunsmith who made the gun in the first place. Or it could be a detective - type character if the story is about solving the mystery of the old gun, like where it came from and what it was used for.
There's no way to be certain without knowing the story. However, it might include the person who inherits the old gun. And if it's a more complex story, there could be antagonists like thieves who are after the gun because it's valuable.
The main character is surely the old man. And there may be other characters related to him, like the people he interacts with because of the gun, such as the local sheriff or his neighbors.
The main character is an old man, as the title 'old man with a gun story' implies.
In the 'Gun Girl Story', the gun girl is surely a main character. She may be accompanied by a group of rebels. For example, there could be a young boy who is her sidekick, and they fight together against a tyrannical regime. There might also be an antagonist, perhaps a powerful warlord who wants to stop the gun girl and her allies.
There's no way to know exactly without more information about the 'Gun Girls Story'. However, they might be characters who are brought together by a common goal related to guns. Maybe there's a girl who has a tragic past that led her to become proficient with guns, and she teams up with other girls who share a similar determination to make a change in their world.
Well, in the 'Top Gun' 1986 story, Maverick is a key character. He's the hotshot pilot who's full of bravado. Then there's Iceman, who is very competitive with Maverick. And we can't forget Charlie. She's smart and independent, and she has this connection with Maverick. There are also other pilots in the Top Gun school who play supporting roles in the story, like Goose, Maverick's best friend.
There could be a diverse set of main characters. For example, a hunter - type character if the gun is used in a hunting - related context in the story. Or a law - enforcement - like character if the story is set in a more urban or crime - related scenario where the gun is part of their equipment. And perhaps a victim - like character who is at the mercy of the person with the gun.
I'm not sure exactly, but it could be the elite pilots who are part of the Top Gun program.
Maverick is one of the main characters. He is a skilled and daring pilot.
I'm not sure exactly who the main characters in the new Top Gun story are. But it's likely that Maverick will still be a central figure, given his importance in the previous movie.
Since I don't know the exact story, it's hard to say. But it could be a young boy or girl who is curious about the flint gun. There might also be an older relative like a grandfather who has a connection to the flint gun.