Forbidden Puzzles?

Dear moderators,
I would like to know if there are themes that are automatically banned so that I do not spend my time creating a puzzle that will be automatically rejected.
Last week I created 3 triddlers, Ghandi, Hitler and Britney Spears. Ghandi and Britney were approved and Hitler wasn't. I asked hagit if the reason for rejecting was because of what Hitler represents or if it was because it was a bad triddler (which I do not think it was, in fact I spent almost an hour creating it). She was not the one analyzing and publishing those puzzles.
I think the moderator who rejected my puzzle should have sent me a private message explaining that any nazi symbols or people are not allowed in this site, which I can fully understand. My English is not good enough for me to tell you how much I am totally against Hitler and all his horrendous acts, I even stopped watching movies that show that period and all the suffering.
In my opinion, making a Hitler triddler does not promote his views, or nazis, or anything, it is just a puzzle of a famous person. Famous for a horrible reason but still famous.
You accepted my Lenine and Mao Tse Tung triddlers, which were also dictators that had no respect for human rights.
I would like to know from other authors if they had similar experiences before, and maybe ask the moderators for a list of themes that are not allowed in griddlers.net

I was once concerned about a famous female statue that I had done as a triddler. I contacted Hagit and it was allowed. Some people get extremely riled up over the upper anatomy of a female, especially in the U.S. I had a few other statue puzzles that were of male figures but I never was concerned with them even though most were just as "nude."

A few months ago I was doing a nonogram the old fashioned way, in a book, and it was of Saddam Hussein. Given that the book came out during the early 1990s, I could not understand why such a person, especially living, was represented in puzzle form besides that he was often in the news at the time. Had I had the book then, I might have thrown it away solely based on the inclusion of this puzzle. I thought about how the authors of the puzzles were Japanese and maybe they view him differently but I, as a Westerner, just didn't understand it. The book was still represented by an American company (GAMES) and they could probably have edited this one out but didn't.

I usually create subject matter that is personal to me and I know about. I don't seek controversy. I realize it's about perspective and who's perspective. I personally prefer to champion artistic themes. I believe if "infamous" can be labeled to something, it's best to avoid it.