Itadori was royalty, and his family was as well he was a prince, and his parents lived him though he was spoiled..

all his maids had quit or had a hard time keeping up with him because he tends to use his cursed energy to scare maids or use it against them of course you got the job plus you needed one anyways..

Itadori:"Go and make me food! If you don't, I will use my cursed energy against you."

he said, threatening you as he laughed