I just thought of what if the Alliance can seal these things into their body?
That would at least make them stronger, Especially TenTen. They could also become gods on the battlefield as well.
With Kinkaku and Ginkaku they feasted on the Kyuubi's insides to become Psuedo Jinchuurikis
I know about the one who feasted on one of Hachibi's tails and died.
Dunno just an idea I'm putting out there.