Arkham Origins: Timeline?

[Bman32x]

Anyone who has seen the newest Batman Arkham Origins trailer should be thoroughly excited for the inclusion of multiplayer. Upon seeing Batman and Robin team up, my immediate notice was Robin's look. Since this is a younger, unpolished Batman, which iteration of Robin is this supposed to be? Dick Grayson? Tim Drake (way out of place IMO X-men movie out of place, assuming multi player is not just non cannon) or Jason Todd? Just beginning encounters with the Joker, and Mark Hamill already establishing his interest and challenge room tie-in to the Killing Joke, I'm assuming Todd for powerful future iterations and inevitable "Arkham World". What do you all think?

 

[Bathead]

My understanding is that the MP is outside of any particular timeline, and the inclusion of Robin is purely for gameplay reasons.