4．A Competitive SP
Some SP can be very competitive with the host personality, with attributes so different from the host, including age and gender, which makes them entirely incompatible. A young woman, D, in a nurse training has a SP who is allegedly a middle aged male, who often shows up in the middle of her changing into the uniform in women’s change room, typically quite aroused with a view of other undressed women. Once he appears he feels very uncomfortable with D’s “girlish body” and expresses his determination to take a step for sex change operation if situations allow. He demands that D should step down as he is the real owner of the body and he is entitled to “run their life”. Fortunately, the SP shows up very infrequently and soon becomes dormant again, as he gets easily exhausted to be outside.