The Seed of Dexter Actually Bears Fruit

This feels so much like a Dexter clone, I expected him to show an affinity for Cuban sandwiches.  A young teen, whose father was a legendary serial killer, trained him to follow in his footsteps one day.  Only the teen now uses his powers of sociopathy to help track serial killers.  However.  The serial killer might have been sent by his father.  Or maybe his long thought to be dead mother?  Or someone else?  That’s where the mystery elevates itself.