Will there be additional vault hunters released via DLC like in 2 and TPS?
Will Krieg and/or the other VHs from 2 make a return (Axton, Gaige, and Sal)?
Are Krieg and Maya a couple?
Who were Tina's parents? And did they survive the slag experiments? Krieg survived, so there's always a possibility.
I see Rhys from Tales is in the game. What about Fiona and Sasha? And let's not forget about Loader Bot and Buttstalion.
Will we be getting a recap of what happened between TPS and 3?
Did Lilith let Athena go and is she working with the VHs?
Will Claptrap ever be a playable character again? ;)