He is feroucious, destructive and hungry, eating anything in his path and harming those who threaten him or get in his way.
The Tyrannosaurus is a dangerous predator who lives in the jungle near the city of Ziggarock. When Aladdin and the others try to get food for Zigarrock, he attacks them but Abu, whose a prophecy said that he is destined to be the liberator of Ziggarock, tries to fight the Tyrannosaurus. However, Aladdin tells him that its too dangerous and the group get out of the jungle with Carpet.
Aladdin devises a plan to lure the dinosaur to a secluded area and trap him with rocks. Later, the T rex attacks the civilization at night and devours most of their food while creating destruction of the civlization. He manages to fend himself against Aladdin and the others, knocking them unconscious and trapped in rubble but Abu manages to jump on him, blinding him with bananas. He throws some fruits on the reptile and manages to lure him to a cliff, and the Tyrannosaurus finally falls down.