Despite being cut in half by Obi-Wan at the end of the first movie, Maul returned in the animated series Star Wars: The Clone Wars, with metallic limbs replacing his lower half.
Instead, no resemblance of the original droids is seen in the original trilogy, only making a brief appearance in Disney+ series The Mandalorian.
Thankfully, upcoming Disney+ title Obi-Wan Kenobi is set directly between the two sets of movies, ten years after the events of episode III.
He was then defeated for a second time by Kenobi, bringing an end to his character for the final time.