Editing Promethean: The Created (section)

===Clones and Hybrids===
Clones are essentially artificial Pandorans; attempts at creating clones of humans through stolen Pyros, producing creatures that are even further removed from humanity than Prometheans are. These miserable creatures rarely live for longer than a few years unless they somehow find a steady source of Azoth and are only capable of serving a specific purpose dictated to them by their creators. The few that do manage a glimmer of self-awareness quickly succumb to despair as they realize their soulless nature, but most act as little more than servile automata that lack free will. However, they can be made into full-fledged Prometheans and get a chance at undertaking the Pilgrimage. 

Some of the loopier Rathbens (see Alchemists) go a step further, splicing in bits and pieces of animal DNA to create what are called Hybrids. Hybrids initially appear human, but quickly degrade into a freakish amalgamation of human and animal as their genetic instability manifests itself. They also tend to be a mess mentally as well, as the human parts of their mind are irreconcilable with their animal instincts.