Geasa
You begin the game with a geasa of some sort (and not the 6th-7th level Mytherceria powers). Either a Ban or a long-term quest, it may be a family debt or a duty imposed upon you (fairly or not). The difficulty or imposition of the geasa depends upon the level of the flaw. Something minor (a ban against harming animals, a requirement to give to charity) would be worth only one point. More difficult geasa (a ban against sleeping in the same place twice, a quest requiring you to help everyone who asks for aid) are worth more points and affect your entire life.
