Stray: How to Find All 4 Notebooks in Chapter 4

Not long after entering the slums for the first time, Stray players will come face to face with the area’s red-cloaked protector, Guardian. If they show him or any of the other robots the postcard from the outside that they picked up a little earlier, he’ll mention a group of robots called the Outsiders and recommend talking to a robot called Momo in order to find out more about the outside world.