Concerning: Arkham Knight
Some people want Joker to come back as the main villain.
Some people want Joker to come back in a Scarecrow dream.
Some people don’t want Joker to come back at all.
Me? I want Joker to randomly pop up as ‘hallucinations’ and give Batman advice.
"No, Bats! Use the grappling hook! The grappling hook!"
"Jeez, you call yourself a detective?"
"Kill him! Kiiiill him! Why don’t you ever kill them?"
"Don’t look at me. I’m just a figment of your twisted imagination."