public final List<MapleQuestStatus> getCompletedQuests() {
        List<MapleQuestStatus> ret = new LinkedList<MapleQuestStatus>();
        for (MapleQuestStatus q : quests.values()) {
            if (q.getStatus() == 2 && !q.isCustomQuest()) {
                ret.add(q);
            }
        }
        return Collections.unmodifiableList(ret);
    }