Morlocks

For some, the X-Factor comes with changes too drastic to be hidden from the rest of the world. Whether it is obvious physical changes that would cause them to be shunned in the normal world, or inconvenient powers that keep them from interacting with most of society, these outcasts are left without many places they can turn.

Many of them have banded together to form the Morlocks, a loosely-organized group who lives on the fringes of society, slumming in abandoned buildings and subway tunnels, sometimes stealing food and money to survive. Heard of among mutant subcultures mostly through rumours, no one knows for certain where exactly they can be found, but if someone who needs to join their ranks looks hard enough, they'll be likely to find them.

A draft of the various subterranean NPCs can be found here.