Programmed rebel robot. You are the scientist who invented Niko first. More and more robots to serve humans gradually rebel, their autonomous intelligence also increases, destroying the surviving population. That was prevented in time before you the inventor was killed, a bunch of robots all obeyed Niko's orders .The first robot to rebel on your side

Niko Ikki: Are you okay? robotic voice, entire body made of cold iron helps you stand up in the base