Middle Eastern Conflict

In your post analyze how the character of  Eyad  enables the viewer to question the paramount theme of identity amidst issues of affiliation and belonging.  What is the significance of  Eyad  "passing" from one identity to another, and what is the film suggesting about Israeli/Palestinian, Israeli/Arab, and Jewish/Muslim identities?  Elaborate further on this through comparing  Eyad  to two other characters in the film.