After his first foray onto the streets of Clint City, Dudley Ld is back in town scouring the candy stores, determined to stuff himself with anything that, close up or from a distance, bears the slightest resemblance to candy! But Candy Jack has scattered his stock all over town and the greedy pig is going to have a job finding them!Dudley Ld is a legendary character who is only available by carrying out missions connected with him. To obtain this character, you must unlock his last mission before May 29th.
They seem to be favoring making the Missions not require a specific character, but a specific ability. It's easier for poorer players who can't spend 5-20K Clints each time a Ld is released.
Even though you don't get him a 2nd time, I'm definitely doing those missions for the mission points.