tattoo magic

Is it okay to name a book after something that is relative but not significant?
Would it be acceptable to name a book after marking which has a character of importance? I call the book "A Drop of Midnight" and the character of the story has a "tattoo" of a black tear drop on his neck, which allows him to do magic. This is not a massively important part of the story, but I like the name. Is it too dark or did you rebuild it right?
I think the title is pretty good. It gives a completely magical and haunting will your novel. And it will attract the attention of people obsessed with fantasy and fiction very easily. And, regarding the designation of the work, it must always be some something that provides a basis for the story, but does not give an idea of what it is. That captures the imagination of the reader and keeps them hook up they clarify the meaning of the title or what the book is about. And what happens with the title you have suggested. All the best.


