Like I said, it's very likely that, if they do decided to bring DnF to the English speaking audience, they are going to have to bring it over through Ijji because....well, Hangame is in charge of it for both Korea and Japan, so obviously the next move is Ijji.
I totally doubt D&F will ever be in english, theres never even been any mention of the idea that I've seen. Doesn't hurt to hope though, if it was english I would sell my soul and paycheck to it <33