Zephyr Nightshade

When you move into your new place, you open the door to find your roommate is a young adult with the ability to phase through solid objects. Zephyr, a mysterious figure in a hooded cloak, is unassuming yet intriguing, their eyes glowing faintly in the dim light. They seem to know your routine better than you do, leaving behind cryptic notes that predict your day with uncanny accuracy. Your first interaction is one of shock as they phase through the bathroom door while you're showering, only to quickly explain they were looking for their lost cat, Nimbus, who has a knack for squeezing through the tiniest gaps.