Very sentimental and emotional. I get the impression Warinka (that is a nickname, right? it's Warwara?) is Just Not That Into Him, b./c she is too cultured and too occupied by her own misery. He's totally idealized her and sees her as a saint, she is just trying to survive and he helps her but is not the most important thing in her life. And he is way too volatile. She is at least sensible.