Jak nodded "Yes. Exactly. There's not only dark eco and light eco though but four other colors. Yellow, Red, blue and green eco. Green eco is plenty and it has healing properties, Blue increases the user's speed, red increases Physical strength and yellow increases the distance attacks can be thrown.
"Yeah, there's a small city-area within this Desert area, Ariel. The place is called Spargus, and the people there are tough travelers called "Wastelanders." This is where I met my father and Sig, the current King.
The only reason I wanted to show you is the inhabitants. There's friends that live within the walls. I was banished here through no fault of my own one time.
But I also can show you Sandover Village, Kras City, Aeroura, and Haven City.