I'm a goth illustrator with rainbow hair. I personally find drama and fanservice to be quite boring. My favorite genre is horror and psychological animes. I can tolerate/enjoy the presence of blood as long as there is a rich story behind the mess.
I love to watch the development of the characters through the story, but most of all, everything has to make sense, because I'm very picky about details and plot holes. If the whole anime is based on the premise of "fuck logic" I'm probably going to hate it.
I also enjoy slice of life, comedy and once in a while a little romance.