The Son of Batman, only 12 years old. Damian Wayne was raised by international assassins and when he returned to his father he became Robin. His accent can be international - English RP is preferred, but no accent will be discounted! He is cynical and sarcastic, and has a sense of superiority over others. His voice needs to sound young - he is a child/early teen.

A signature of his is the tut (marked by 'tt'), this is just a click of the tongue but represents his disapproval. (This is a very British expression - research on Youtube if it is unfamiliar)