Avatar, like Titanic, has become one of the most prominent works of James Cameron. People were supposed to go to the planet Pandora, where giant blue creatures, called Na’vi, live. In order to make the expedition look like the creatures, the people had avatars, which are bodies that can be controlled.

And even though all the blue characters looked alike, there were still 2 differences between the real creatures of Pandora and those with avatars. Engineers created avatars with 5 fingers, while Na’vi have only 4. And also, real Na’vi don’t have eyebrows. They have stripes on their skin that look like eyebrows, but they have no hair. The same is true for the second film.