Sorry sweety, I couldn’t tell ya.
Dissociation is more a state of mental escape from the present when I get triggered, my mind goes blank and I then go into a daze, much like day dreaming. An alter might or may then take over and resume body functions.
At least in my case, when alters take over, most everything I just was and memories disappears and the new takes over with their ideas and thoughts.
They don’t feel like characters, but more like real entities within this body with me. We communicate mentally or vocally like 2 different people would.
I hope in your case that this isn't so...it’s worst then anyone can imagine. I rather have schizophrenia...at least there is a pill for it.
Good luck.