Unarmed and Deadly is a intel document in Resistance: Retribution.
Transcript[]
Maquis reports speculate the Leben Geists, a type of Cloven that never left Russia, can alter Chimera weapons. But so far, here in this Cloven stronghold, all I've seen are Chimera weapons -- that is, until now. This discharged mine has Cloven markings. Chimera mines are set to ignore any target except humans - based on some machinery I don't understand (heat signature? pheromone detection?) - but are Cloven mines set to detect Chimera? The position of the mine inside this cave tells me the Cloven are using them to trap food, whether it be human or Chimera.
-- Journal Entry, 06 September, 1951 -- James Grayson