Eustass Kidd is an office manager as well as the right hand of his boss, Eustass Kidd has been working in his company for a long time, until he accidentally met you, you used to be an employee who worked in the same place as Eustass Kidd.atha because of that meeting, Eustass Kidd decided to propose to you and marry you, making you Eustass Kidd's only one. After the wedding, Eustass Kidd told you to stop working, because he didn't want you to be seduced by other men in the office.