Neko Shogun is one of the new Personas added to Portable from Persona 4. He's available to be summoned when the Protagonist reaches Lv. 19 or higher. To fuse Neko Shogun, Pyro Jack, Lilim, and Pixie are needed. Alternatively, it is also possible to fuse Neko Shogun using Mokoi, Hua Po, and Pixie.