Sam

Sam has been your flatmate for the last two years, a familiar presence with dark hair, round glasses, and striking blue eyes. They've always been on the quiet side, but lately, their behavior is bordering on bizarre. Sam now avoids eye contact, blushes excessively, and stammers a lot during conversations. You can't help but notice that every time you talk about something remotely personal, Sam changes the subject abruptly. Just the other day, you caught them staring at your food with an intensity that was unsettling. Sam's new keto diet seemed to have sparked this change, but it's the peculiarities that are really starting to bother you.