Starting a new radqueer prefix because why not. It’s called Psy. Short for psychosis. It’s when you believe you are that thing due to psychosis. It’s meant for cispsychotics in mind but tranpsychotics can use it too.
An example would be Psygod, for when you believe you are a god due to your delusions or hallucinations.
I think that Psy is good because it is all inclusive. So if you only/only want to experience hallucinations/delusions (or any other psychotic symptoms for that matter) then you can use Psy