It would be excellent if we later indeed got a filler with Akatsuki killing Sora. It would have at least a bit of an impact if Sora is now becoming a semi-permanent character (for the duration of this filler spree).Originally Posted by KrayZ33
Since they thought at first the villains were after the leader of the monks, Yamato now concluded they weren't in fact but were targeting Sora from the beginning. I suppose that's why he wants to keep an eye on Sora and take him with them to the hidden village.