It's been many years, and the character now belong to a different user.
Anyway, I would think she is from a family of police (or anything related to law?) but she is quite different. Chaotic and mischief perhaps. So she and her family wouldn't get a long because of her personality and put into a mentor. To think of it, I would she finally faced what she actually is as a person after spending time with her mentor. Now, I would think she want to visit the mentor sometime but currently she is now ready to establish as a person by herself
(NP: you can just choose a few if you don't want a lot, you don't really need to answer/guess them all)
How did Sotiris get his own fashion sense? Who inspired him to have more distressed, but DIY'ed clothing (either can be a meta related or in-universe guess)?
While his family are part of an anarchist group that existed since the 19th century that lives in an anarchist social center that was a former squat until the 1950s. Even his family is normal and stable, Why Sotiris prefers to live independently and in a different anarchist squat, even he used to have his own house during his university years (which was burnt in 2009) or even in the social center his family lives in?
If Sotiris is not really into technology (besides music players), how did he found out goth and punk bands he listens to?