Mary's Dad
Currently, detective Brown was going through his current case when suddenly, someone strolled beside his desk and phrased, "Detective Brown, someone has come to see you. She says she's one of your daughter's best friends, Ella." Hearing that Ella was here, at first, he was muddled, but then, putting away his confusion, a smile showed up on his face as he voiced, "Ella's here? Please bring her over."
"Yes."
A few minutes later, Ella walked beside detective Brown and voiced, "Hello, uncle Jack, how have you been?"
Seeing her serious expression which didn't have her usual cheerfulness, being the detective he was, he instantly realized something was wrong, so without beating around the bush, his face also became serious as he inquired, "What wrong, Ella? You can tell uncle, I promise I'll help you if I can!"