Luke Skywalker himself, Mark Hamill, also expected and wanted to see some more of the red-skinned Sith Lord from Star Wars: Episode I – The Phantom Menace.
The character was revived in the Star Wars: The Clone Wars animated series and later brought back in Star Wars Rebels.
Mark Hamill was there in support of Star Wars: The Last Jedi, which looks like it could be a great entry in a galaxy far, far away.
Did you want, or at the very least expect, more Darth Maul in the Star Wars prequel movies?