Assuming he wants to be dominated based on zero info, is just a silly as assuming he wants to engage in rape fantasies. I think a good first step would be just talking about fantasy's. LFL could easily start that by talking about hers. (to him, not on here.)Scary stuff.
You're not listening or you only hear what you want to hear. I've told you before I've talked to him about my fantasies (he thinks it's rape-like, I totally disagree but whatever), and he has not been willing to share any specifics with me other than hinting that he likes me to take charge sometimes. I wouldn't go so far as to call it domination, that sounds too kinky for him, I'd call it just your every day horny housewife jumping his bones out of the blue. He would probably go with that scenario most times. That's fine. I can do that every once in a while. But he should be able to do my fantasy as well I'd say. It's not too out-there. Although even Alpha Soldier Guy said he never saw a woman quite as into it as me. I'll take it as a compliment I guess. I'm sure lots of women don't like it but lots of women do. It just sucks when your own H thinks you're a little too weird in that department.