Chromosome 47, also called the Jon Gene and the Zombie Chromosome, causes the owner to become more likely to be minionised, but also causes the owner to act in a certain way. The owner of the 47th chromosome is often linked to the creation of zombies. An example of this is in the T-virus of Raccoon City, where a 47th chomosome was usd to cause genetic cell regrowth. This also caused the dead to rise from their graves and try t devour the living. But who's counting?