Looking for more on Dream Daddy, I came across QueerlyRepresent.Me, a wonderful resource about LGBT representation in video games. Recommended.
The basic basics you need to know: 0. We use the simplest and best definition of bisexual: attracted to more than one gender. Note that there's nothing in that about being attracted equally to all genders, or there being only two, or being sexual with more than one, or being attracted to your own gender, or not being monogamous, or… Read more »