A-278 itself appears to be a smiling purple face with wide eyes and small pupils. ULB-278 Appears as a blue grin. Uniquely, it checks blue lockers, which would initially be considered purely safe due to them typically negating any danger. ULB stands for BLUE. TLAB-278 Appears as a purple, frowning face. While not actively seeking players, it will check tables, meaning player(s) cannot hide under tables during A-278's sequence. TLAB stands for TABLE.