Robin next after darknight rises

After seeing the I am still mesmerizing how epic it was., however its sad since it has to end. There are some confusion in the ending scene where Alfred(trusted person of the Wayne family) is Italy and he saw Selena Kyle and Bruce Wayne in the restaurant after the Batman was announced dead then people of Gotham comemorate him as a hero for what he has done to Gotham. Maybe what Chris Nolan tries to tell us that Batman the persona is  dead but Bruce Wayne the man is alive and he will hang up the cowl and the cape permanently. We also saw the ending where Robin Blake enters the bat cave and does gives us a hint that Nolan may create another film which is Robin. Robin is known for many as a sidekick of Batman but he is a stand alone hero maybe Chris Nolan will be making the Robin film( I hope he does) and we may see Bruce Wayne again training Robin. Personally I hate reboots of the film which is great and made an Icon for me Bale is the best Batman and Nolan is a realist which makes the batman film even better. I hope to see Robin in the big screen and Nolan to direct it will be so awesome. I included you a video from you tube and this guy explains the end scene well and check out this costume concept for robin