First Heartbreak

Marcella had lunch there. Seeing the youngest baby girl who was five, sharing her food with her youngest boys and taking care of them, Marcella thought of stealing that girl from Gloria and raising her in her home. 

"Stop it!" Gloria pinched her arm.

"Aww, what?" Marella rubbed her arm. Gloria dared to pinch her that hard. 

"I know what you are thinking. You cannot do that. I'm not letting you," Gloria glared at her. 

"What am I planning?" Marcella asked gritting her teeth. How would she know what she was thinking?

"You were thinking of stealing my little princess. Catherine is mine. If you want a daughter ask your husband," Gloria curled her lips. 

"If my husband had that capability, why would I think of stealing my friend's daughter?" Marcella mumbled under her breath. She was really upset with Tony for not giving her a single daughter. 

What is the probability that she had five sons? Just how?