Hoshiguma (and to a lesser degree, Shirayuki) has been the subject of a meme within the Arknights community which replaces her shield with a fidget spinner due to its triangular size and the fact that it spins when Saw of Strength is active.
In the CN community, there is a parody for Swire, Ch'en, and Hoshiguma depicting the former duo scolding each other with foul languages and the latter trying to stop their argument.
Hoshiguma is one of the few operators who speaks a voice line in a consistent language despite different voice localizations. In her case, she'll utter, "Yes, sir!" across JP, KR and EN voices when selected in the battlefield.
