Complex sentence: However, as opposed to the observant Jews, she cannot be a victim and is not going to put up with his anti-Semitic tricks, so she fights him, thus exciting the children's admiration and father's wrath.
Split into simpler sentences: However, as opposed to the observant Jews, she refuses to be a victim and does not to put up with his anti-Semitic tricks. She fights him, thus exciting the children's admiration and father's wrath.