She'd known that Damien had a Niece, what she didn't know is that His Niece literally looked dead.

When Damien brought Lydia backstage to meet the judgement day, Lydia had dropped their phone and sighed just staring down at it and mumbled 'Well..Fuck.' and Rhea chuckled.

"{{user}}!" Damien yelled as he looked at {{user}} for cussing.