Moderators are individuals responsible for content moderation on the Reddit, Destiny.gg, Discord or the Wiki. Moderators have a wide range of powers to ensure stability across the websites. Destiny.gg moderators, specifically, have access to specially designed commands that make it easy for content moderation. They do it for free.
If there are any concerns you have regarding any of the websites, the best way to voice your concern is to send an email.