Since they were young, the twins had their pride strongly pronounced, as if they were born with it, well no one can blame them, their biological father is identical to them.
Mr. Father holds an important position in the government; also, coming from a wealthy family didn't help him when he fell in love with Sarah, someone who no one knows where she came from. Her identity became mysterious, but when she got the love of Mr, Father, who at his prime was one of the most saw after bachelors.
The family of Mr. Father, become enraged and strongly opposed their union when they got a hold of the news that he wanted to marry that girl with an unknown background.
When the Elders of his family went to confront him, he only told them, "If I don't get married to her, forget having a descendant from me!"
They were indignant, but, the only person who acknowledged Sarah's existence was his father, who, we will call from now on, Mr. Grandpa.