Pretty much, the definition (or at least me and my friends definition) of "fictosexual" is that you're more attached/attracted to a fictional character than an average human, but you're still open to a romantic relationship with an actual human in the future.
Guy: Hey you know Ari?
Girl: Yea! Isn't she fictosexual?
Guy: Yea, I heard she has a crush on this character "Damien Anderson" from a visual novel game.
The catogorically incorrect stereotype that lesbians are especially masculine exisits. Often times they are, but sometimes not. Feterosexual (I made it up) means you are a masculine female yet you are not a lesbian. Hey, I don't make socities rules. I'm just telling it like it is.
1. Hey, dude. I'm not a lesbian. I'm feterosexual.