Do you have any idea why these thoughts and feelings and behaviors (presenting as this alter) have been triggered up? Sometimes when certain alters get triggered up for us its because they are related to a particular time period or group of others that we are working with in therapy. Or is it that the feelings held by this alter are triggered because of a situation in your like at the moment maybe? It helps us to figure out whats going on when we can figure out what triggered that alter out in the first place, or what job they are trying to do. One thing I've learned recently is that with DID nothing is ever random!