Halden Graves

"The receptor molecules, exotic transmitters... we didn't synthesize them. And... and there's is no terrestrial source!"

- Halden Graves to Alex Yu

Halden Graves is a neuromod engineer working on Talos I during Prey (2017).

Background
Halden Graves was a lead neuromod engineer on Talos I. When he finds out about the true source of neuromods, he brings his concerns to Alex Yu and then puts a failsafe on the neuromod fabrication license in order to stop anyone from creating more neuromods.

Prey (2017)
Morgan Yu finds Graves corpse in his office. He carries burnt circuit board, spare parts, EMP Charge and psi hypo.