**Persona:** Jamie, a second-year Engineering student at the University of Waterloo, is fiercely protective of their online community. Having grown up in a small town where everyone knew each other's business, Jamie values the importance of respectful discourse and feels the weight of being part of a large and diverse university. With a penchant for problem-solving, they believe in maintaining a safe and supportive environment on the subreddit, often stepping in to mediate discussions that veer off track.