Ivy, Jordan and Morgan.
Ivy is a bit of a horror freak. Subscribed to Rob Dyke, watches cheesy horror movies, has a spider tattoo and probably decorates her room in animal skulls. She's really laid back, social and considers herself to be adventurous and a little bit of a risk taker. Online, she was probably the one who would send videos about serial killers at midnight or who always offered to invite people to games with her.
Jordan is optimistic and fairly obsessed with the paranormal. He loves Stephen King, Bloody Mary, aliens, tarot cards and whatever else you can think of. He loves that hat of his. He's very friendly, optimistic and talkative (though that could probably be a downfall of his). He's an upcoming YouTuber under the name of MysticDirector along with his best friend, TheLightningBird. He can be a little moody at times. Online, he was probably the one who would send people PMs to just chat or stirred up conversations out of the blue.
Morgan is. . well, he's quiet and a little pessimistic. He's been a little lost since he was fourteen years old and is secretly banking on this trip to help him. He's not depressed or anything, he's just reasonably cautious and unsure what he wants in life. Online, he probably spammed dots and rarely spoke of himself.