Captian Rex, commander of the 501st, feels something is right. After the death of his fellow soldier, and friend, Fives, he decided to look into Five's death. He discovers the microchips implanted in their brains. After deciding they aren't for good he has his removed. Months later it comes back to bite him... This short fanfic is based solely off what we know in the Clone Wars and my own theories. Enjoy :)
3 parts