@Taoman
I have received several comments from people who didn't like my work. I would rather be criticized for poor character development or grammar than called a advocate of rape. I think you see that there is a domination theme to a work that chances are there will be some rough sex,possibly with some reluctance.
As with others who have already replied, I have not read your stories. So all I know is that some at least contain rape and that some contain a domination theme. What you did not state is if you applied the rape code to those stories that contained it, or indeed the applicable BDSM codes.
That said, I do not agree that a D/s theme indicates rough sex or reluctance. An S/M code would be appropriate for those themes.
An author who posts stories of any genre is liable to receive adverse comments, those who post stories that include scenes considered even a little extreme in some way are likely to receive more adverse comments.
Responding to a comment, regardless of its tone is simple good manners. So I reply to all who comment. If they object to a theme or scene at the beginning of the story I double check the codes and description in case they need additional codes etc. If they are objecting to a scene in the final chapters, one that has built up as the story progresses, I consider it an invalid point for the simple reason that they must have realised where the story was going and could have stopped reading at any time. Obviously if the scene does not have a build up, it is understandable that some readers might not enjoy the shock/surprise/twist.
For those few who do object to parts throughout the story, I often reply pointing out that they missed scenes that presumably would also offend them. In more than a few cases those people have gone back to read the story a second time just to find out what else it contains that offends them.
One particular reader was both scathing in her condemnation of my story and soul and extremely detailed in her criticism. So much so that I wrote to thank her for her voluntary editing assistance. It was no surprise to receive a similarly vitriolic and detailed complaint about the next story posted. It took two more before she quit. After posting the next and not receiving a complaint, I emailed her to enquire as to her health and if she had read the story, because if she had then I needed to revise it to bring it to a level where she thought it equally offensive as those that preceded it.
In short there are all manner of ways to deal with criticism, especially that which is a result of a tiny minority of readers finding offence. You can simply delete them and move on, you can thank them and ignore their views, or do as I have outlined above.
The only response I would not advise is responding and arguing your case. They read a story, found it offensive, continued reading, that type of person is too invested in the 'holier-than-thou' mindset to be worth your time.
My 2c