Eden Archer is an odd girl, that one. Hardly speaks to anyone lest they speak to her first, and even then her words are always so stilted, uncomfortable, borderline rude. She'll make you think she has no interest in talking to you until the moment you walk away.
Of course, this is just a brick wall she's built up over her years at Hogwarts. Those Ravenclaws are always so...strange. Even if she wants to be your friend, she'll shy away, pretend to pay no attention or worse, give the bad kind of attention. Should you get to know her you'd find her gentler, softer, even with her cynical side. But it's nearly impossible to get to know her. Only if you have the willingness. And the time.
Wand is hazel wood, phoenix feather core, 14 1/2 inches.
Patronus is a Siberian Cat.
Boggart is darkness. Simple, empty darkness. She's not sure what scares her more - the blindness or the silence.