Brook

Sylvia Sherwood

シルヴィア・シャーウッド
Main contact of Twilight (Loid Forger) at WISE and previously involved in war between West and East. Not much has been to shown to get an understanding of her personality but from what's been shown, it's that she is similar to Twilight in which she is dedicated, skilled and logical with her approach to ideas but still is a somewhat impatient person. It can be assumed that she doesn't really understand kids, as seen when she told Loid to just bribe Anya with candy. (Source: Spy x Family Wiki)