She is literally written as a narcissistic psychopath. She potentially can change during the story, but as of the end of Ep. 9 she is a narcissistic psychopath.
She underestimates danger (her whole criminal "empire", including getting mugged). Manipulates and uses others for her own gain without remorse (pimping out her "friends"). She sees any show of feelings and affection as weakness and consequently suppresses her own (sitting with her on the bench, just as one of many examples). If her friends question her, she doesn't reflect about what they are saying, she immediately takes them down on a personal level (telling Riona that she will never finish college, even though she had no problems passing classes so far) and/or lies about them (Riona's alleged free-loading).
Just look at the costume competition in Ep. 9. Literally EVERY pick of hers is just to humiliate or mock someone.
All that has nothing to do with me liking or not liking her. She is probably one of the most interesting and best written characters in the whole game, but she is still an evil character and for most paths one of the antagonists of the MC....again AS OF EP. 9. And yes, her "path" might hint towards her changing a bit if the MC goes down that path.