Marobat tries to keep a tough yet stoic disposition, as it is eager to look strong and well beyond its years. It may build its nest in many different ways, such as in a wall with rocks, or on the ground with debris.
While living in pitch-black caverns, their eyes gradually grew shut and deprived them of vision. A Marobat is the evolved form of a Cubone that has grown tough by overcoming the grief of losing its mother.