Ok, so, I was typing out a long drawn out comment on your image about sugarmena, but it got yeeted when I sent the comment. Lovely.
I’ll just summarize it.
The main issue I, and anyone else who dislikes your series, isn’t the concept.
I personally love the idea of Pipp deteriorating into a psychotic killer due to her pop star career failing, and her social media addiction fueling her broken state more, causing her to share her exploits and murders online.
But the name. “Pippamena”. It’s a .exe trend-like name. Cashing in on the Pinkamena craze.
For context. Pinkamena isn’t even a fan name, it’s Pinkie Pie’s real, canonical name. As stated in the episode “The cutie Mark Chronicles” by Pinkie’s mother. S1 E23.
Taking Mena and adding it to Pipp’s name breaks the immersion that could come from using a character’s alternate real name as the name of their psychotic side.
My honest suggestion? Given this isn’t a custom character, simply add a title to Pipp’s name. Something original, and equally catchy. Her full name is “Pipp Petals”, after all. You could do something like “Crazy Pipp”, “Lil’ Pipp” (Granted that’d have issue with Little Pip from FO:E), or take something from “Petals” and make it twisted. Just anything but “Pippamena”.
Thank you for coming to my ted talk, I really tried to make this constructive, because I don’t want to discourage you from this, as you seem to genuinely enjoy making it.