But doesn't Keira resemble her mother? With black hair and purple eyes? But that cosette looks like the father right?
Then why they accuse Keira's mother the one who commit adultery when it might be that piece of shit of the father??? (╬ ̄皿 ̄)
Ofc the fact that that piece of shit looks like the father and Keira doesnt would make them suspicious of the mother committing adultery. Let's say that your mother committed adultery, would you have any resemblance to the father you grew up with? To the father you thought to be your biological dad? Ofc not, because you dont share an ounce of blood with him, while you would still look like your mother because she gave birth to you, like how Kiera look like her mother and doesnt have any resemblance with the father.
This is the assumption they are making in the manhwa, because if that piece of shit looks exactly like the father then how come Kiera doesnt have any resemblance with him when his dna is that strong. This is the logic that the father is holding in the manhwa. Idk if this helps or I understand your question wrong
I also just want to add that it doesnt matter to them who committed adultery, because what the father wants in an heir who looks like him, and that piece of shit is his perfect ideal. So killing Kiera with the excused of her mother committing adultery making everyone believe that she is the father's daughter, is the best way to get rid of her. And the father will only have the true heir, which is that piece of shit. That piece of shit also said that Keira's mother threaten her mother to leave the father so everyone pitied her making Kiera's mother the evil one.
Wow look! A bas- I mean a unicorn