TMR / TW / Shadowhunter watching their past lives.

When all the characters from The Maze Runner, Teen Wolf, and Shadowhunters all show up in a cinema ( I know, Cliche). They all have been forced to watch their friend's, boyfriend's, and girlfriend's lives when they were taken.

Thomas is Stiles ~ taken for 5 weeks but to the survivors, it was 5 years.
Sonya is Clary ~ Taken for 5 weeks but to the survivors, it was 5 years.
Teresa is Allison ~ Presumed dead for 7 months, it was 7 years. ( This doesn't work but just go with it)

They all see what happened to them previously because the gladers and scorchers didn't know the other's lives before they were in the maze.

In this everyone forgave Teresa and she didn't die. Newt didn't die either because he just can't. WCKD managed to stop Allison's heart for 10mins so that they could take her for their organization. There will be NEWTMAS cause i love them!!!!!!! BxB and GxG if you don't like don't read.