One thing that’s been bugging me is that Chloe uses a baby talk voice when she switches to a little. Okay, it makes sense in theory since kids have higher voices than adults. However in practice it makes no sense whatsoever because the reason kids’ voices are higher is because their vocal chords are shorter. So kids are just speaking in their normal talking voice, not trying to put on a higher voice. So if Littles are truly Real Children, why the hell are they speaking higher than the natural voice? Kids don’t do that. I can get the voice being more timid or even more hyper, but higher pitched for the sake of being higher pitched?
I would like to join in the conversation and point out a few things I realised that prove to me that Chloe and Nan must be faking or at least have other disorders (such a pathological lying).
A lot of people on this thread mentioned other examples as "genuine cases of DID" and tried to compare those to Nin/Nan. I can think of a few cases that are believe are genuine, for example Kim Noble.
But the most genuine case I came across is
Jeni Hayes who was severely raped by her dad and her friends from the age of literally a baby and stopped when she reached 11 years old.
She developed 2500 personalities one of which is Melody a 3 year old girl because Jeni was 3 when Melody was formed to protect her. When Melody fronts, her voice is deep and haunting. She doesn't pretend to have a high pitched voice like Nin/Nan. Other alters like a 9 year old boy have a deep voice as well. So the comment above is spot on, because Melody doesn't give a shit about trying to act young.
The reason that I think it's genuine beyond of a shadow of a doubt is because she studied law and got a phD for the sole purpose of taking her abusive dad to court and eventually she managed to get Melody to get him to confess the truth in court and he was convicted for life and is now in jail.
The judge and the court believed her story, but also it was backed by other evidence. For example since the age of 9 she had to do multiple reconstructive surgeries to put her insides back together. Her inner bowels were destroyed. She had irreparable damage to her eyesight, jaw, bowel, anus and coccyx. These have required extensive surgeries including a colostomy operation in 2011.
Obviously having your insides messed up so much from repeated rape from a young age is not something you "make up", and the doctors spent decades putting her back together so there is no way you can cast a doubt on the medical records, even if you choose not to believe the DID.
Looking at a case like that and then comparing it to Nin/Nan puts everything into perspective.