I was wondering what happened to the Sand's techer, Baki. I didn't think he got killed during the attack on Konoha, so I wonder if he left, or if he is still with the kids. And if he did die, just slap me cause I probably missed a manga or an episode or something.
But does Gaara still have the ability to summon Shukaku again, I mean, it could be too soon to use it again, but maybe in a while if like Sasuke learns to summon snakes from Oro.