I think we will remember who we were before the resurrection. The reason I'm led to believe that is because it provides a contrast to what God has in store if we are to rule with Him in His Kingdom. It's like Ray's teaching on Adam and Eve having only experienced good without experiencing evil. Maybe these verses say it best.
Rev 3:17 Because you say, 'I'm rich; I have become wealthy, and need nothing,' and you don't know that you are wretched, pitiful, poor, blind, and naked,
Adam and Eve didn't even know they were “naked”, according to Genesis.
Gen 2:25 Both the man and his wife were naked, yet felt no shame.
On a related note, I do wonder if this is part of why God shows us who we are. Just like Jesus understood our weaknesses through the experience of humbling Himself by becoming a human, perhaps we too will have the same empathy toward the world, seeing how we will help Jesus save the world. Assuming, of course, that we will rule with Him in His Kingdom.
Thank you, Dynamo, it's so good to fellowship with like-minded believers about what we've learned here.