When Maria woke up from the hospital bed, she told Echo's parents that she wanted to be at her parents' burial at Arlington Place. She wanted to be with them until the last minute of the wake. She can't help but burst out crying every time she recalled what her parents' corpse looked like. Her heart was deeply broken. Her parents were so good to her and protected her by all means since she was a child.
It's quite hard for her to accept the fact that her parents left her this early. She hadn't been given a chance to ask their forgiveness yet. She has so many plans for them. She wanted to give them children to play along with since she was their only child, she planned to make at least three children roam and play along with her parents.
But... those plans vanished at this early stage already.