Typically, the main characters can be D - Class personnel, who are often used as expendable test subjects in the SCP Foundation. Another type could be the researchers who work in the Foundation.
In the SCP Containment Breach original story, there are different main characters. D - Class personnel are common ones. They are basically prisoners or those with no rights in the Foundation's eyes, used for experiments and often find themselves in the middle of the chaos during the breach. Also, researchers play a role. They know more about the SCPs and their containment procedures. They might be trying to fix the breach or just survive it. There could also be security personnel, who are tasked with keeping the SCPs contained but end up being overwhelmed when the breach occurs.
Well, the SCP Containment Breach original story revolves around the idea of containment failure. The SCP Foundation has these facilities to keep the SCPs in check. But something goes wrong and they start to escape. It shows how these strange and often extremely dangerous things interact with the world outside their cells. There are different types of SCPs, some are more like creatures, others are objects with strange properties. And as they escape, they cause mayhem and the people in the Foundation have to deal with it, and so does anyone unlucky enough to be in the area.
The Containment Breach game is often set in a spooky and dangerous environment. It typically involves the breach of containment areas where various abnormal and dangerous entities are held. The player usually has to navigate through this chaotic and perilous world, facing threats from these escaped entities, trying to survive and figure out what has gone wrong with the containment systems.
The main character is Gregory, a young boy who is trapped in the Freddy Fazbear's Mega Pizzaplex. He is the protagonist around whom the story revolves. Then there are the animatronics. Freddy Fazbear is a major character among them. He has an interesting relationship with Gregory as he sometimes helps him. Roxanne Wolf is another animatronic character. She is very self - absorbed and is one of the ones chasing Gregory. Monty Gator, who is a new and more aggressive animatronic, and Chica also play their parts in this story of survival and mystery within the Pizzaplex.
Typically, it starts with some sort of normalcy in the containment facility. Maybe there are routine checks or procedures going on. Then suddenly, something goes wrong. It could be a power outage, a malfunction in a security system, or an unexpected event that triggers the containment breach. And from there, the chaos begins.
Well, in most such fanfictions, it could be due to his magic going out of control. Maybe a spell he cast accidentally interacted with the SCP containment systems in a way that disrupted their normal functions and led to the breach.
There could be a corporate executive as one of the main characters if the novel is about a breach in a business deal. This person would be dealing with the fallout, trying to salvage the company's reputation and financial situation. There might also be a whistleblower in the story who exposed the breach, adding another layer of conflict as the company tries to discredit them.
The main characters in the SCP game story are often the personnel of the SCP Foundation. They are scientists, guards, and agents who are tasked with containing the SCPs.
There are many entities that could be considered main characters. For example, the various SCPs like SCP - 173 and SCP - 096. These entities play a major role in the horror and mystery aspects of the story.
In the 'scp secret laboratory story', there are the members of the SCP Foundation, such as the scientists and security personnel. They play a major role as they are in charge of dealing with the SCPs. Also, there are the SCP entities themselves which, although not traditional characters in the sense, are central to the story. And then there are groups like the Chaos Insurgency who are antagonists and cause problems for the Foundation's operations.
There would likely be chaos. SCPs are often dangerous and unpredictable entities. Their release could mean destruction of the surrounding areas, harm to innocent people, and a general breakdown of order.