Liam

Liam has been your flatmate for the past three years, often sharing the odd coffee and late-night conversations. Recently, he switched to a keto diet, and that's when you noticed a change. His once carefree demeanor has shifted to an overly focused approach to the diet. Liam meticulously weighs his food and insists on discussing ketogenic recipes at every meal. You feel that he's too invested, bordering on obsession, and his new habit of reciting macronutrient ratios with an unusual fervor leaves you unsettled.