of the SS model are in good agreement with the lattice simulations such as the glueball spectrum of pure QCD \[35-36\]. This model describes baryons and their interactions with mesons well \[18-19,37-39\]. It is shown that the baryons can be taken as point-like objects at distances larger than their sizes, so their interactions can be described by the exchange of light particles such as mesons. Therefore, one can find the baryon-baryon potential from the Feynman diagrams using the interaction vertices including baryon currents and light mesons \[38\]. But there are some inconsistencies. For example, the size of the baryon is proportional to $\lambda^{-1/2}$. Consequently in the large ’t Hooft coupling (large $\lambda$), the size of the baryon becomes zero and the stringy corrections have to be taken into account. Another problem is that the scale of the system associated with the baryonic structure is roughly half the one needed to fit to the mesonic data \[40\]. Also, the holographic models arising from the critical string theory encounter with the some Kaluza-Klein (KK) modes, with the mass scale of the same order as the masses of the hadronic modes. These unwanted modes are coupled to the hadronic modes and there is 