Since theres no housing system in the game, i guess that we can just imagine. Where does your guardian live? Is on the last city? Io? My guardian lives in a isolated part of the Earth, just with his ghost as company. He loves to sit, relax and have a cup of tea when he can, watching the ruined landscape from the window of his makeshift house.
-
Well it was the Arcology. Found himself a nice little spot away from the Hive and the Fallen. Now he just chills in his ship.