The tragic story of the B-1 Battle Droid Who Became a RUTHLESS Bounty Hunter after the Clone Wars came to an end! In the final days of the Clone Wars, the droid control signal coming from Mustafar began to weaken, allowing many of the separatist battle droids to gain enhanced self control. As a result of this, one loyal b-1 Battle droid eventually became so disgusted by his service for the separatists that he decided to disobey his orders and desert.
When the Clone Wars came to addnd end Order 66 wreaked Havoc across the galaxy, this Brave B-1 battle droid refused to accept the shutdown order from Anakin On Mustafar. He instead went Rogue and decided to live life on his own terms, in defiance of his separatist programming. His ability to refuse the shutdown order can likely be attributed to him having slightly faulty wiring or simply being programmed with much more free will than usual, in order to enhance his battlefield tactics.