I've also noticed that some that have other issues such as autism that cause input to be harder to process seem to be more prone to splitting, making sense due to making the world being more "traumatic" in general. This isn't true for everyone with autism though, and not everyone with co-morbid DID and autism either, of course!

I've worked with kids with autism and asperger's and honestly, the overloads some of them go through would definitely be considered traumatic to a neurotypical person. As such, I've thought about the higher risk of developing DID and/or developing more alters due to this.
What are your thoughts on this?
(I would like to very clearly state here that this does not in any way mean that those with autism and DID have never gone through trauma and abuse that could warrant DID in itself. Everyone has their own life history and their own problems, and this together can create DID in anyone.)