Her most direct contribution towards the business is preparing for every pitfall conceivable as well as maintaining perfect grammar, essentially excelling at making everything idiot-proof! On top of this, she manages the little details like bookkeeping so The Golden Knight can focus on the big issues such as writing and drawing and putting on a good show. This is all on top of "simply being Mom," which translates to single-handedly clearing away all the household chores, leaving The Golden Knight absolutely free to pursue his dreams of stardom at full throttle, complete with afterburner!
She never asked for money or credit. She helps out just 'cause she's Mom! However, the time and effort she spent working so closely with him definitely deserves top honors, particularly because he had absolutely nobody else he could count on but himself. Ultimately, she has been rewarded with being known as The Golden Knight's personal assistant and second-in-command