private void addQuests(){
		for(Map map : engine.getWorld().getMaps()){
			for(Character c : map.getCharacters()){
				if(c instanceof CivilianCharacter){
					
					// add each civilian charaters quest to the list
					for(Quest q : ((CivilianCharacter) c).getQuests()){
						quests.add(q);
					}		
				}
			}
		}
	}