Chloe couldn't believe she was going to say this out loud in a group. However, she knew that at least four people in this classroom wouldn't let anything happen to her if it bothered anyone.

"G-ghosts," she said, carefully not looking at anyone. "S-some p-people c-can use ghosts to send messages to people."

Hell, she knew that if she was in trouble, Liz would do her best to make someone see or hear her.