disclaimer: I realize not all of the ideas presented here (both in this drabble and the collection itself) are 100 percent sound. Consider this more an experimental piece-combining two continuities that aren't meant to go together is going to create some dissonance. To enjoy, I only ask you slightly suspend your sense of disbelief.
They won't be able to keep Speedy in line for much longer. He's already left Green Arrow, working as a solo hero once more (though he remains to be Speedy instead of Red Arrow).
But even then, he isn't satisfied. He's asking questions, and when those continue to go unanswered, he starts looking places he shouldn't.
It's when he almost stumbles upon evidence of a covert ops team that they realize something has to happen.
So they fabricate something that will answer his questions, make him stop looking.
It doesn't work.
No one questions what happened when Roy turns up at the hospital, having lost more of his memory.
He remembered nothing of Kaldur or Wally or Robin.
It's something that eats away at Robin to this day, even when he sees Speedy is doing just fine with Titans East.