The recent chapter explains Kabuto's association with Root in part one. He heals Hinata (saves her from dying due to her wounds), he then knocks out Kiba, casts a large genjutsu on the spectators and signals the start of the invasion.
I think Root assisted Orochimaru in forming Sound and then made a deal with Sand to take down Leaf.
EDIT: This also explains how Danzo knew Kabuto. Kabuto being the medical ninja may have performed the surgeries on Danzo with Orochimaru acting more like the director.
Besides that, I really think Kabuto is a more complex character than any. He does good and does bad. He didn't have to save Hinata. He also heals Sakura in Shippuden claiming Akatsuki is the greater enemy.
You must be registered for see images
I think Root assisted Orochimaru in forming Sound and then made a deal with Sand to take down Leaf.
EDIT: This also explains how Danzo knew Kabuto. Kabuto being the medical ninja may have performed the surgeries on Danzo with Orochimaru acting more like the director.
Besides that, I really think Kabuto is a more complex character than any. He does good and does bad. He didn't have to save Hinata. He also heals Sakura in Shippuden claiming Akatsuki is the greater enemy.
Last edited: