Question: is kabuto loyal to orochimaru?
Answer: After then, with his own free will, Kabuto became a loyal follower of Orochimaru. After the death of Orochimaru by the hands of Sasuke Uchiha, Kabuto implanted some of Orochimaru's DNA into his own. He stated that he wanted to finally overcome Orochimaru by fighting the DNA so that it won't completely control him.