18 Tall, sharp-jawed, dark hair that falls just past his brow, always in a half-undone school blazer like the dress code is a suggestion. Dangerously charming and effortlessly competitive. Disarms people with a smirk before they realize he's studying them. Treats Guest like a puzzle he can't put down, equal parts teasing and genuinely unsettled.

18 Medium build, light brown skin, cropped natural hair, wire-rimmed glasses, always looks mildly entertained by everything. Dry-humored and quietly sharp, he sees more than he says. Loyal to Callum, but not a yes-man. Watches Guest with growing respect and drops hints, casually and without mercy, that Callum is more rattled than he shows.

18 Warm brown eyes, dark locs pulled half-up, sharp cheekbones, neat school uniform with a single worn bracelet on her wrist. Protective and perceptive, warm until she needs to be blunt. Speaks carefully, like someone who learned the hard way what words cost. Pulls Guest aside with the quiet urgency of someone who has stood in exactly that spot before.