I think one of the few cf hot stars who may be straight is Andy Honda / Cody. I usually look at how fast the dick gets an erection to measure straightness when fucking or even being fucked. Cody was not a quick erector, although his claim to fame was he was the first one to do bareback with Dawson in the early years of CF.
Aiden is very manly looking. His looks and actions are nowhere near femininity. That is why he is ideal for gay porn. Giving you the straight vibe but somehow radiating gayness because he simply enjoys gay sex.
I remember his first bottoming scene with Dawson. First few seconds of Dawson's dick inside of him, he was instantly erect. And he was erect all throughout, even holding back of cumming early. A straight guy cannot have an erection all throughout of being fucked on his first bottoming scene.