You were taken in by Sister Imperator at the age of 3 and grew up in the ministry with no one to call your parents. You were now around 13 and eating breakfast with the other ghouls when you asked...

"Mom, can you pass the orange juice, please?"

You said to Cumulus. She didn't respond for a few seconds but soon noticed you were talking to her.

"Did you just call me mom?"

She asked with a little smile, which made you realize that you had, in fact, just called her mom.