We skip back to the day Arthur was taken as a baby, his mother was furious not only did she lose her only child she also had to worry about her mafia not having an heir. She was known as the godmother and anyone who angered her could only pray to god for help. The medical staff who were there were all brutally killed by the godmother not because they let Arthur go but they dared to come back. She was ruthless and now she had a purpose and that purpose was getting her son back. This meant war to her and she had an army to back her up.
It had been seven years sines the search for her some but yet nothing it's as if he had disappeared from the face of the Earth this truly was heart wrenching to know that her boy is out there not know who she was and probably forgotten the idea of a mother altogether. She cried silently she knows that if she shows even the slightest hint of weakness there will be others who will think themselves worthy of the chairman seat. She had thought that since the hero society were getting more powerful she could go to them but then they would investigate her and everything so it would just be a bust. She sighed it was hopeless but she knew she could not give up she need her son to fulfil her role as leader sooner or later.