He needs the jinchuriki body to use him. Hence, he needs Gaara. But Gaara is alive. Soooo the Shukaku is just hangin inside Gedo Mazook so why is tobi not using him
ok so why is tobi not using him
Cuz hes useless... in a fight like this kurama would use him as his bitch.,
trolololol.ok thanks! makes more sense now