Righto! My students are all older, but the youngest (technically) is Katherine "Kit" Avery. She's a fifth year, but she's sixteen. She went away for most of last year and missed her OWLs so she's retaking the year. She is really shy, so it might actually be interesting to see Alessandra try and get Kit to talk to her. Kit was in the hospital for a while, under the impression that she was going to die. I've got a plot idea that she might get sick again, so maybe Alessandra notices that Kit isn't eating and hasn't really been talking to people much? I dunno.
Before Kit went to the hospital, she was pretty outgoing, but quietly pro-pureblood. So perhaps they didn't get along before? Or if they just didn't talk, Alessandra could think she's helping but is actually just freaking Kit out.
I'll just say that I would rather have an end goal, because that makes it easier for me to reply quickly and keep muse and things, if that makes sense. So if we kind of pick a direction for it, it'll be easier for me to keep posting for ya. I'm in university right now, and have a billion pages of reading since #EnglishMajor. But I'll try and keep up as best as I can.