This version of Nervous Subject is hidden in the game files. He is also the Nervous who Olive remembers giving birth to. He is unplayable. It is also unknown if the Grim Reaper is his father because Olive (and all of her family) has dark skin while Nervous' is light and the Grim Reaper has no genetics. He can be found using SimPE and he will have a second thumbnail in the Elder Stage hidden in his character files. This Nervous appears in the story-telling images of the Beaker family. He also has memories, which is unusual for a hidden Sim.