@Philosopher they're not all descendants of the 10 great families... Only those in the 10 great families are their descendants, the rest aren't... Irregulars are those who open the tower gates by themselves (which the family heads are)... The irregulars are not tied by the rules of the tower and break them too... Hence, they're more powerful than the others... Even their descendants in the tower are among the strongest of people but they're not irregular level
Just passing...🗿