Batman v Superman: Dawn of Justice (2016) was intended to be the DCEU's version of Empire Strikes Back (1980), and indeed, the two films had many similarities.
Of the many similarities, one being mentioned in this poll was that of the twist ending in the two films:
In Batman v Superman: Dawn of Justice (2016), Superman said goodbye to Lois and sacrificed his life to kill Doomsday, which was a shocking moment for the general audience since this was the main character in the movie.
In Empire Strikes Back (1980), Luke Skywalker was overwhelmed by Darth Vader and forced back. The shocking moment came when Darth Vader revealed that he is the father of Luke Skywalker.
Between these two twist endings, which was the bigger shock in your opinion? Discuss.