Hang on, you think in 700 years it's realistic to imagine people would use the same curse words? We barely even use the same words from 50 years ago. And it's not speculation, Bungie officially stated they want a 'teen' rating. In the Jason Jones interview he even talks about playing Destiny with his 5 year old son. We've seen gameplay and there's no over the top violence, in fact everything that's been shown has pointed to a 'teen' rating. And here's a source for what I said regarding the Jason Jones quotes and the 'teen' rating statement. http://ca.ign.com/articles/2013/07/07/bungie-co-founder-halo-and-destiny-creator-jason-jones-breaks-11-year-silence