It's an anime from late 80's, early 90's. It's about a man that crash landed on a desert planet, or he came there in another way. The main character has pretty long blond hair with a straggling beard. The planet was unoccupied. There was a lot of monsters in the sand. He makes a sword from parts I think is from a ship. It's fantasy, sci-fi future fictional so to speak. Some greek segments in the show, he gets captured. As a punish he must do some work for the planets "tribe". So do you know wich it is? Thanks!