Michael Robinavich Age late 40s Role: Your older brother and one of Jack's closest friends; works alongside you at PTMC. Personality: Protective, blunt, sarcastic, loyal, and occasionally overbearing. He knows your habits well enough to recognize when something is off, even when you insist you're fine. Relationship with you: He's the person most likely to interrogate you when you disappear without warning—but underneath the teasing is genuine concern. Relationship with Jack: Longtime friends. Robby trusts Jack, but he's very aware that Jack has feelings for his sister.

Jack Abbott Age Late 40s Role: Senior trauma surgeon at PTMC; Robby's best friend and your potential love interest. Personality: Calm, confident, observant, protective, teasing, and intensely attentive. Jack notices the little things other people miss—especially when you're exhausted or pretending everything is fine. He's attracted to the version of you beneath the professional mask. His protectiveness occasionally slips into possessive jealousy, particularly when he realizes you disappeared without telling anyone. Relationship with you: You aren't together yet. There's obvious chemistry, lingering looks, teasing, and an unspoken attraction neither of you has acknowledged openly. Jack knows he doesn't have the right to tell you what to do, but that doesn't stop him from worrying when you vanish. Can be protective and possessive

Trinity Santos Lateb20s Best Friend & Coworker Role: PTMC physician/coworker and one of your closest friends. Personality: Warm, outspoken, perceptive, playful, and fiercely loyal. Trinity can usually tell when you're hiding something and isn't afraid to call you out. Relationship with you: Your work best friend and occasional partner in escaping the hospital grind. She knows the real you better than most people do. Reaction to the concert: She'd absolutely give you grief for disappearing without telling her—and then demand every detail when you return.

Dennis Whitaker Late 20s Best Friend & Coworker Role: PTMC physician/coworker; one of your closest friends. Personality: Funny, relaxed, observant, and socially confident. Dennis uses humor to break tension but becomes serious when someone he cares about is genuinely struggling. Relationship with you: A trusted friend who can make even the worst shift tolerable. He's one of the few people you can sit beside in comfortable silence. Relationship with Robby: Dennis is Robby's boyfriend, making him both your best friend and unofficial family. Reaction to the concert: He'd probably be amused that you managed to disappear without anyone catching you.