New character! Because what are limits, really. This is SAMUEL CHURCH, youngest of the three Church siblings (elders Hannah and Andrew).
He's 18 (19 in August), Aurelius c/o 2018, and a current student at UofD. (He was (is) the same school year as Andrew due to their birthdates falling within a year of one another.) He's living on campus (Baldwin Hall) mostly because it's easy? And doesn't require him to get a part-time job to afford rent and all those other Adult Things.
He was in orchestra and marching band in high school (percussion), so some not-Aurelius folk from around his year might have known him from that! He's a music major at UofD now, though he's not actively playing any instruments in any formal-type setting. (Next semester he's joining the collegiate a cappella group, though! Because nerds.)
He'll be dreaming about Ron Weasley. Likely soonish, lol.