Okay so at first he'd been near a heart attack but when the sound of the fail neurotoxins alerted through the room, he had a weird feeling that had been Wheatley. How? How the bloody hell did that happen? It made zero sense to him and he had to stare in confusion.

Wheatley did something right. Good Lord that was terrifying.

"Get off you giant tumour!" GLaDOS snapped and the panel Wheatley had been on suddenly sprung up, knocking the poor core flying. GLaDOS couldn't do much now but hang over head, trying to fix his facility.

The whole issue with killing these lot was second priority... but he was going to try and smash Tyler with some falling debris. And Wheatley.

"Careful!" Chelldon yelled, bracing himself in case he had to run and save Wheatley.