Stop. I jst relised everyone writing harry hook x daughter of the queen of hearts fanfics r promoting incised with ouat lore. And I will tell u how.
Y/ndaughter of Queen of hearts
Queen of hearts = cora
Cora = mother of Regina (evil queen)
Regina = mother of evie, adopted mother of Henry and step mother to snow White
Emma Swan =daughter of snow White
Emma Swan married to Killian Jones
Killing Jones = Captin hook
Captin hook = father of Harry
Harry + y/n= dating
Sisters step daughters daughters husbands kid
Great great nephew