Mental State (SallyFace AU)

When Larry Johnson was in high school, he and a group of friends investigated strange occurrences in their small town. Later on in life, he and a friend of his, Todd, decided to work together to help others like them, who had seen seemingly absurd things that no one believed. Out of the blue, a piece of the pair's past shows up out of nowhere: Sal Fisher.
The masked boy had changed since they left him at the apartments. He refuses to talk or eat- or explain why he came to them desperate and spattered with blood. Can they figure out what happened, or will they be forced to send him to the authorities?
*READ THIS YOU HECKERS*
This AU takes place where Henry and Lisa never get married. Therefore, sAl AnD lArRy ArE nOt SiBlInGs AnD I sHiP iT. If you don't, that's fine, just don't bash those who do.