Dallas Smith has admitted that he is bisexual.
There are no state laws in Texas which explicitly prohibit discrimination on the basis of sexual orientation. There are, however, local laws in Austin, Dallas, El Paso and Houston.
The character of Flapjack is not written with sexual orientation
Nothing is known of her sexual orientation.
The Joker's sexual orientation is not written into his character.
Soko's sexual orientation is heterosexual/straight.
The sexual orientation of David Rodriguez is unknown.
Matt Evers' sexual orientation is not known.
The fictional character of Yoshi is not depicted with sexual orientation.
Frankie Muniz has not stated his sexual orientation.
The SNL character "Gilly" was not written with sexual orientation.
Reginald VelJohnson has not publicly spoken about his sexual orientation.
I think you mistake "sexual orientation" with specific types of orientation. Sexual orientation is a part of every humans make up. A person can not have a sexual orientation. Your sexual orientation is what makes you gay, straight or bisexual. Homosexuality IS illegal in some countries. You can outlaw a behavior but you can't outlaw an urge or feeling.