Not sure what special things are planned...we just got back today from WDW. We spent Friday and Sunday at MGM for parts of each day as DH and DS are SW fans...not huge, but fans. What I think you might expect are SW characters...we saw Annakin, stormtroopers, Imperial guards, various Jedi, Darth Sith, and this short, fat, slobbery guy that carried a club (I have no clue what his name was even though DH told me), and a few others. These were at various locations throughout the park where you could get an autograph and a photo...stormtroopers may not do autographs, only photos. If you wanted to meet Darth Vadar or Darth Mickey they were inside attractions at specific times...Darth Mickey was in Sounds Dangeous. They did have events for kids, Jedi Training, and for all...special WWTBAM SW sessions, and some merchandise remained...no Darth Mickeys though, have to get those online at disneygallery.com. Getting into the Tatooine gift shop was standing room only...we waited about 10 - 15 minutes to get inside. They did have a special SW parade at 11:15am...missed it though. Best advice is if you go to MGM, find out where the SW information tables are at...one was located across from Sounds Dangerous...and get a schedule of events for the weekend.