Wow, I thought I was in a time warp and seen this discussion elsewhere. The system (all the alters) goes by the bodies name. Alters all have a job, a way to cope with the present. A way to deal with emotions, situations, tasks. The emotional mind is fragmented by trauma before the age of 5. A baby's mind isn't integrated before the age of 5. We dissassociate to seperate from the trama because we don't know how to deal with it. Our brains aren't able to deal with it because it never integrated, so what people handle with no problem, we have to split alters to handle the stimuli.

The host can change. It depends on life. I've lived 7 completely different lives, all with a dfferent host. She needs therapy. That's nly going to work. Sorry.