Bear with me: this is a complicated story.
Ever since I stumbled upon these: https://www.youtube.com/watch?v=L2cPSug6hTM https://www.youtube.com/watch?v=HGCr17Y8erA, I searched Synthesizer V's database and discovered Rin and Len of Piapro have yet to be officially implemented as part of the Synthesizer V voicebank database. But this, however, has given me an inspiration.
Is it possible to import a voice I made via RVC AI - something like, E.G., one of the Powerpuff Girls (Cathy Cavadini, Tara Strong, E. G. Daily) and then turning it into a voice synthesizer singing voice via Synthesizer V AI? Then, I can experiment (trial and error) with it in terms of it's Gender Factor, Breathiness, Pitch Bend, etc., etc.
Rin and Len have genderbends respectfully named Rinto and Lenka with voices improvised via their own voicebanks' Gender Factor altered to sound like gender opposites of them. So this has inspired me to make gender bends of several of my favorite past cartoon characters. But since those cartoon characters have no official gender opposite, I'll have to improvise with the Gender Factor of a voice synthesizer software like Synthesizer V AI along with RVC AI to make my custom Gender Bent voices for my custom Gender Bent characters.
I just need more characters to play roles in my animation projects and I'm not trying to be homosexual.