An action's chance of success is best when attacking an opponent from the rear and is least likely to succeed in frontal assaults. Characters in the game, including the players', are assigned zodiac signs, and opposing pairs are especially effective against each other. For instance a male Pisces and a female Virgo (such as Milleuda) can inflict massive damage to each other, where as a male Pisces and a male Virgo (such as Wiegraf) will not deal much damage to each other.