7. Fusou and Yamashiro actually have higher luck than her, with 10 luck at base form and 13 luck at their K2 (though their luck stat is not actually low, considering Yamato and Musashi have 13 and 10 luck respectively).
UWLF!MISFORTUNE!HBLF!HELL YEAH!Come now, be one with us too...WHOAAAA!Even you, Noshiro...?WHAT!?Ah!If you believe in Zuiun, then you can find happiness!Zuiun blesses the world!Time for Sado-sama to deal the final blow!