Which parks do you regularly visit? The studios has Spiderman and Moana who are not currently at WDW. Disneyland Park has a lot of the same characters as WDW but Minnie, Donald, Goofy, Pluto, Chip, Dale and Daisy are in 25th anniversary outfits so may be worth meeting anyway if that's a big deal to you? You can also meet Darth Vader in Discoveryland.