Why does Axel (Spoilers)
Kill his old grandfather in the end? For me it just seemed like that was totally out of character considering he was all about peace and love. When that scene came up I thought he was going to kiss the old man and forgive him, instead he turns off the oxygen and watches him die.
I know the nazis were evil and all that, but the man was so old and helpless, I just felt like Axel was above that sort of "vengence" plus who sells out their Grandfather, even if he was a nazi. His grandfather brought so much joy to his father at the birthday party, I really didn't think Axel would want to destroy the few short moments of happiness his own father would've had with the old nazi. At the end of the day killing some old nazi isn't going to right the wrongs of the Holocaust and although he wasn't punished by the law, his family still had suffer with their Nazi connections.
Also I felt like Eyal's hatred of the Arabs was a little over the top, I've never been to Israel, I've only seen what everyone else has seen on the news, but his phrases and treatment of Raffik's uncle seemed very "Nazish". Calling Arabs animals and then grabbing money out of the old uncle's hands? I understand the animosty but you can't blame every Arab for the actions of a few not to mention it technically was their land to begin with until Palestine was handed over the Jews of Europe as severence for the Holocaust. If they were fair, they would have given them Germany and Poland.