
I can understand how it makes you uncomfortable, but limiting people is a huge no-no, especially considering there are those who role-play minors in completely innocent, non-sexual, age-appropriate ways. However, I'm not meaning to play the devil's advocate here, but let's keep in mind FFXIV isn't exactly a modern/real life setting. It's a somewhat medieval setting, and in such times, at age 16, having sex, marriage, even having kids was totally appropriate, if not expected. Even in real life, it's still somewhat accurate. In some states in the US (such as my own), 16 is the legal age of consent. There's also no rule that taboos can't/shouldn't be role-played. If something in an RP is a trigger for you IRL, respectfully bow out of the RP rather than try to censor others, or have a polite and open OOC conversation with the other RPer about it and try to reach some compromise where you're no longer uncomfortable with their RP.