Simulacrums are digital copies of a Pilot's memories, knowledge, and personality. It is unknown precisely
how Simulacrums are made, but their most common application among the IMC and Frontier Militia is to preserve a Pilot whose original body has been destroyed or damaged beyond repair. The copies are downloaded into robotic bodies, allowing those Pilots to live on and continue fighting. Simulacrum Pilots first appeared in Titanfall 2.