a custom what if male synth v bank

So after, re recording so many what if utau banks of my utau Zannon. I notice my voice range in c3-c4 sounds like singer from bump of chicken. So, I tried to create a mock up synth v cover . Making Zannon (my utau ) sing with saki ai like a male counter banks .

Below, is the demo cover of ray using Zannon and Saki .