Sadaie

Sadaie Cordero is a friend of the Marble Hornets main trio and Jessa. She was greeted by the crew when

her nickname appeared on the screen during the 07/24/10 Ustream at 02:07, but she did not appear on camera until Cops Checked, No Body, where she was discovered to be the niece of Dr. James Corenthal, and she accompanied the trio during their exploration of the abandoned school. It was clarified in the 11/26 UStream that she is Corenthal's great-niece (meaning Corenthal was a sibling to one of her grandparents, however this was later contradicted by The Corenthal Connection video wherein she said that he is her mother's half-brother.).

Sadie attended the November 21 Meetup. During the meet up she was wearing a hamsa necklace similar to Dr. Corenthal, and it was revealed that she was Evan's ex-girlfriend, but that they remain good friends. She was Jewish as confirmed by the guys in a Ustream.

Sadaie was killed by 3 Tears. Sadae was reading a book in her house and then her reading was interrupted by loud banging at her door. When Sadaie answered the door, it was revealed that 3 Tears was the one knocking. Sadaie was stunned by how tall the man was, and how terrifying his mask was. 3 Tears then grabbed a fire-axe and striked Sadaie on the side. Sadaie fell to the floor but then she was picked up by  3 Tears and was thrown onto a coffee table, breaking it. Sadaie was badly wounded and couldn’t do anything. She saw 3 Tears hold up his axe. 3 Tears then striked the axe down onto Sadaie’s abdomen, then 3 Tears threw Sadaie out a window. She was presumed dead. Her body was found by Evan.