  In this paper we will analyse the third quantization of a model of
super-group field cosmology with gauge symmetry. The effect of creation and
annihilation of bosonic and fermionic universes in the multiverse will also be
analysed. We will also construct a third quantized Noether's charge which will
be conserved even when the number of universes is not conserved. Finally, we
will construct both the third quantized BRST and the third quantized anti-BRST
charges for this theory and use them to show that the creation and annihilation
of universes is a unitarity process.
