Cloning

Cloning is the creation of individuals based on the DNA of someone else.

Background
Clone Porn is mentioned in Doom 3:


 * The New Taboo! (11-10-2145)
 * New Clone Porn movies posted daily! Is this the new taboo? Come and see what everyone is talking about. See gorgeous identical clones in action.
 * Only 15 credits per month!

The concept of cloning is brought up in Doom RPG as to why various characters such as marines, or scientists all look the same. One scientist states: A lot of the scientists look EXACTLY like me. Why you may ask? Is this outpost some cloning facility..."

In the Novels

 * Jill Lovelace