I live in Australia. I have C-PTSD, and a cluster of personality disorders, but my psychiatrist and psychologist, again, said that it is inclusive in this umbrella term, including dissociative identities and depersonalisation-derealisation. When I talked to my psychiatrist, even another new one, he told me that treating C-PTSD is like treating BPD as well and he sees me as a BPD patient at the same time, even though he is aware that I have C-PTSD.