The main characters in the 'backcountry 2014 real story' are a mystery without more information. They might be local guides who were leading a group through the backcountry, or maybe some scientists who were conducting research there. It all depends on what the story is actually about.
Without having more knowledge about the 'backcountry 2014 real story', it's impossible to accurately name the main characters. However, they could potentially be a group of friends who went on a camping trip in the backcountry in 2014. Or it could be a solitary adventurer who had some extraordinary experiences. There could also be characters like park rangers or wildlife photographers involved, depending on the nature of the story.