V0.2.1: Updated sewer character descriptions

src/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Goo.java

@@ -216,8 +216,11 @@ public class Goo extends Mob {
 	@Override
 	public String description() {
 		return
-			"Little known about The Goo. It's quite possible that it is not even a creature, but rather a " +
-			"conglomerate of substances from the sewers that gained rudiments of free will.";
+			"Little is known about The Goo. It's quite possible that it is not even a creature, but rather a " +
+			"conglomerate of vile substances from the sewers that somehow gained basic intelligence. " +
+            "Regardless, dark magic is certainly what has allowed Goo to exist.\n\n" +
+            "You feel a chill just from being near Goo, its gelatinus nature has let it absorb lots of dark energy, " +
+            "you can feel it just from being near. If goo is able to attack with this energy you won't live for long.";
 	}
 
     private final String PUMPEDUP = "pumpedup";