The Robin Suit in BvS has always been a bit of a mystery, there was no explanation to it, how it got there or what happened to the boy wonder. We hoped there would be some deleted scene in Batman v Superman: Dawn of Justice or Suicide Squad, sadly nothing materialized. So here is hoping we find out in the Batman solo movie Mr Ben Affleck.
We took the suit and created a short teaser and a series of shots depicting how the joker may have killed Jason Todd. We were highly influenced by under the Red Hood animated movie.
We felt that the blanks with regards to the Robin suit Easter Egg needed to be filled.