I don't know as I haven't seen it, but I assume the wife would be a main character.
As I'm not familiar with this particular web series, but if we assume, it could be about a wife's journey in the metro which might be a metaphor for her journey through life. Maybe she discovers new things, faces challenges or has some self - realizations during her time in the metro and these experiences form the story. There could also be relationships she forms with other passengers that add to the complexity of the plot.
Survival is a major theme. The characters in metro series novels are constantly fighting for their lives in a harsh post - apocalyptic metro environment.
The main character is Artyom. He is the one who undertakes the important journey in the story. There are also other characters like his stepfather, who plays an important role in his early life in the metro. And then there are the leaders of different metro stations and factions, like Miller, who is an important figure later in Artyom's journey.
I don't know for sure, but they could be survivors living in the metro. Maybe a brave leader, a curious young person, or an experienced elder who has knowledge of the metro's secrets.
Perhaps the main characters are two students. They use the metro to go to school every day. One is shy and the other is outgoing. They meet by accident when the metro suddenly jolts and they start talking. As time goes by, they become closer and closer and a love story unfolds between them. The metro becomes a place full of their shared memories, like the first time they held hands was while holding on to the metro pole.
Well, the Metro games are based on a world that has been decimated by nuclear war. In this world, the metro tunnels are both a refuge and a place full of perils. The story is rich in character development. Artyom, for example, grows from a somewhat naive survivor into a hero. He faces various challenges like dealing with different factions in the metro, each with their own agendas. And the surface world, which is filled with grotesque mutants, adds an extra layer of horror and danger to the overall story.
Artyom is one of the main characters. He is the protagonist who undertakes the dangerous journey. Then there's Hunter, who is an experienced and tough fighter, and he plays an important role in guiding Artyom at the beginning of his journey.
Megamind is highly intelligent. He's creative in his villainous plots against Metro Man. However, he also has a sense of loneliness and a longing for a purpose. Metro Man is strong, confident, and has a natural charm that makes him the city's beloved hero.
As I don't know the story of the Guardian Hindi web series, I can't tell you the main characters. You may search for official sources or fan discussions to find out.
I don't know who the main characters are without more information about the'metro dark ones story'. It could be a group of subway workers, or some passengers who get caught up in the events related to the 'dark ones'.