MY HEADCANNONS ON KARA SHAH! (please don't judge)
She's an orphan, was cast out by her own parents for her good, found by the sleeper, was brainwashed by him, now she thinks that her parents left her because she thought they thought she was incompetent, and uncapable to make it in this world, Krithika found out and decided not to tell aru, and the song above describes her in my eyes. (i see her singing this to her parents, while she's trying to murder them)
