I've always looked up to Orichimaru because he's the greatest villain in Naruto. Kabuto has always been loyal to him yet he's a mysterious character that's what I liked him the most.
When Orichimaru is dead, I was disappointed as to how it end this way and hoping orichimaru will be back and take greater action. Then Kabuto walked up to Naruto and revealed himself that he injected oricimaru dna and he will surpass him what he couldn't achieve. It's as if he's "The Mastermind" behind Orichimaru plot,thats what got me turned on. And there was never flashback of him until recently.
Kabuto is one of the strongest shinobie in the series and he's able to defeat many good ones. When it was Sasuke and Itachi vs Kabuto, everyting is soo intense that I was soo hyped.
When Orichimaru revived, I was soo happy that I'm hyped up. But I still liked Kabuto alot after all the stuff he has done. Kabuto still fight for the war even he's most like to be good ones because of Izanami.
So now, Im neither Orichimaru nor Kabuto fans. They both deserve to be the epic villain.