Zan is one of the supporting characters on WB sci-fi series Roswell. He is portrayed by unknown.
Zan is the human son of the alien-human hybrid's Tess Harding and Max Evans, Isabel's nephew, and Liz Parker the stepson. The baby was named Zan, by her mother, after Max's original self, the deceased king of the planet Antar. To Tess's surprise and horror, Zan was human ; it seemed as though the Royal Four were only capable of passing on their human DNA. After the death of Tess, his biological father, decided to give him up for adoption, knowing that is this whay, he would have a normal human life, which Max never managed to have. Thanks to the help of his grandfather, his father made sure that he were to be adopted by a good family.