This is plain simple, just deductive method, popularized by Sir Arthur Conan Doyle.
As she lives in Israel, but works in a coastal toilet, she is not Jew. But she is also not Arabic because she speaks Hebrew. This means that she is most likely black. But as she is black but lives in Israel, this means she is Christian. Once she is Christian, her father was possibly from Kenya. As she learns Russian, that means she loves a Russian man. But if she had contact with him, he probably could teach her Russian and there would be no purpose to ask in the forum. So she possibly wants to find her lost love. Am I right?