Of course, the legendary icons with their numbers retired in the rafters will be there — starting with Frazier, the team’s longtime MSG Network broadcaster, Willis Reed, Bill Bradley and Dick Barnett. “It’s going to be the same — we’re just older,’’ Frazier said. “Willis will be the captain telling us where to be. Other guys will be telling jokes the same like they used to do — like Barnett. It was fun. The sad part will be the people who were not there. [Coach Red] Holzman, [Dave] DeBusschere, [trainer] Danny Whelan. He was the life of the team — always in a joking mood, getting us to laugh.’’