1.1. Someone who is Biasto who exclusively has contact with Autobiastos.

1.2. Someone who is Biasto who only practices biastophilia with Autobiastos and may have contact with non-autobiastos on a non practicing level.

2.1. Someone who is Autobiasto who exclusively has contact with Biastos.

2.2. Someone who is Autobiasto who only practices autobiastophilia with Biastos and may has non-biasto contact on a non practicing level.