Chapter 9 - Grandma’s Real Secret
The bloodline discovery changed everything.
But Maya warned us not to celebrate.
“The trust doesn’t require Robert to be Charles Mercer’s biological son.”
“What about my daughter?”
“It requires Claire’s biological descendant.”
“So Dad’s hypocrisy doesn’t invalidate him?”
“Not automatically.”
Still, the secret mattered.
It explained my father’s obsession.
Grandma Eleanor had known Robert was not her husband’s biological child.
She never disowned him.
She raised him.
Educated him.
Gave him a career.
But she did not give him permanent control of the company.
Maybe Dad always believed his blood was the reason.
Margaret told us the truth.
“Eleanor loved Robert.”
“Then why keep the DNA test?”
“Because Robert found out.”
My heart sank.
“When?”
“Eight years ago.”
Margaret said my father confronted Grandma after discovering old medical records.
He demanded ownership of Mercer Medical Supply.
He believed money would prove he was a “real Mercer.”
Grandma refused.
According to Margaret, that was when their relationship changed.
“He became obsessed with inheritance.”
Rachel sat silently across the room.
Then she whispered.
“That’s why he hated Claire.”
I looked at her.
“What?”
“Dad used to say Grandma chose you because you were more Mercer than us.”
I had never heard that.
Rachel had heard it constantly.
My father had spent years turning Grandma’s estate plan into a competition between his daughters.
And Rachel believed him.
Detective Hale focused on something else.
“If Robert believed the trust was about biological legitimacy, he might have planned more than financial fraud.”
“What do you mean?”
“Rachel mentioned three methods.”
“The kick.”
“Paternity.”
“And one more.”
Bloodline.
The phrase terrified me.
What could he do with bloodline?
The answer came from an unexpected source.
Owen Price.
Facing fraud charges, Owen began cooperating.
He admitted my father paid him to access Daniel’s old genetic sample.
But he said the purpose was not only to falsify paternity.
Robert requested my genetic profile too.
And Rachel’s.
And one other person’s.
“Whose?”
Owen gave Hale the name.
Eleanor Mercer.
My dead grandmother.
My father had somehow obtained a stored pathology sample from a hospital where Grandma had undergone surgery years earlier.
He was comparing all of us.
Why?
Owen claimed he did not know.
Then he revealed something worse.
My father had requested fetal DNA.
My daughter’s DNA.
Daniel stood up so fast his chair fell backward.
“How would he get that?”
Owen said he refused to help.
But someone else might have.
We called my obstetrician immediately.
Dr. Shaw reviewed every procedure performed during my pregnancy.
Nothing invasive had been done.
Then she paused.
“There was one blood test at twelve weeks.”
“What test?”
“Standard prenatal screening.”
“Could fetal DNA be collected from that?”
“Yes.”
The remaining sample had supposedly been destroyed.
Supposedly.
Hale checked.
The laboratory contractor reported a storage discrepancy.
One tube was missing.
My father had my daughter’s DNA.
That night, Hale finally learned why.
Robert had requested a private analysis comparing my baby with Grandma Eleanor.
But not for ordinary ancestry.
He was searching for a rare hereditary marker.
A genetic condition carried through Grandma’s maternal line.
A condition my father did not possess.
But I did.
And according to the stolen fetal sample, my daughter did too.
The result proved something my father desperately wanted hidden.
My daughter was more genetically connected to Eleanor’s family line than Robert himself.
And Grandma had written one final instruction tied specifically to that marker.
Margaret found it in the safe-deposit records.
She read the sentence aloud.
“If Claire’s first biological daughter carries the Mercer mitochondrial marker, all controlling shares shall pass to that child permanently at birth.”
My daughter had the marker.
Daniel looked at me.
“So that’s it.”
I shook my head.
“No.”
Because I finally understood why Dad was desperate.
If my daughter was born alive, he would not merely lose temporary control.
The transfer would become automatic.
Immediate.
And irreversible.
May you like
We were no longer waiting for September.
We were counting down to it.
