The first account was easily searchable for me by typing the email address into the search bar on Facebook. Either someone is trying to implicate the person who owns that account, or there is something there they want us to see. https://www.facebook.com/profile.php?id=100010536218331&fref=ufi is the profile for Mahomet Dogar. His apparent brother is Ibrahim Dogar (second link). The first photo on Mahomet’s profile, the profile pic, looks like his fake one, with the cover photo (the man with the dollar bills dripping on him and his butt exposed) more likely to be the real guy. Look through the Imgur album, there are many photos of the second guy in it from the Mahomet Dogar profile. He appears to have identical kitchen cabinets to the ones in the photos of Kaitlin, as well as the video of the mysterious house with the crib in it.