I remember a peculiar glitch in GTA5 online, where when a buddy would leave the server while, say in your car, and their avatar would stay and get hijacked by the artificial general intelligence. So then, if you pull over or come to a stop, it would leave. If you wanted, you could follow that avatar of your friend for quite some time, but the moment you took your eyes off of them even for a hot second, or if they got out of the frame, the avatar would up and vanish. It was a weird thing. Pencak Silat looks pretty badass.