Pablo shared the reason on why he was dead set on killing the woman.
He wanted to kill the Woman because she called herself Pablo's mommy.
The soldiers, Jamal and Andrezj all of them were expecting some great, deep reason but Pablo broke their expectations.
"Pardon?" Jamal said.
"She called herself my mother. That's why I will kill her."
"Did you fall on your head in childhood? That's a stupid fucking reason!" Jamal barked.
"Yes! That's just bullshit. Tell him, Cupid." Andrezj was just like Jamal.
But Cupid wasn't.
"For him, it's a big reason. He had killed a carriage driver just because that man called him his son. He hates those things." She had seen first hand what Pablo does when someone mentions him with any relation.
The ghost girl Jenny calls Pablo big brother which Pablo had himself asked her to call him. But when Jenny started using it on every sentence of hers, he was annoyed every time.