Well, she does disappear for hours at a time once per week; that by itself would raise suspicions if Ginevra knows/finds out about it. And I'm not sure what, if any, excuse Alexandra would have for that, although she probably should have at least one.

(And I think there's a part of Alexandra that actually wants to get caught, which is unfortunately coming up right against the fact that she promised her mother she'd do everything she could to protect her sister. Whoops.)

And thank you for that very pertinent icon, Random Icon Selector.