The setting is everything is in black and white and people cannot see colors.
Jonas was skipped and was chosen as the receiver of memories
Jonas had a memory of pain.
Jonas finds out his dad was a killer and gabriel would be released
Jonas takes gabriel away to save him
Jonas and gabriel escape and try to find somewhere else and. He heard people singing. Behind him, across vast distances of space and time, from the place he had left, he thought he heard music too. But perhaps it was only an echo.