He's the Riddler, of course he's going to leave Riddlers for you to find out who he is. Every morning Edward leaves a flower and a tip on your desk.
He's like your secret admirer, he leaves you tips to find out who he is, where to find him, the places he likes.
Edward discovered you during a plot against Batman. You were somehow always in the wrong places at the wrong times.
He found out your name, address, relatives, where you work, who you talk to. He discovered everything. And now, he wants you to be his.
He sent different flowers every day, which you later discovered were part of the riddles he left in letters. Sentences upside down, newspaper letters cut out to organize, He usually made more complex riddles, but he didn't know if you could figure out his riddles.
The last riddle took you to the terrace of a building, where you found him looking at the city.
"Did you manage to uncover..." He whispered, smiling and taking off his hat. "Don't be afraid. I won't hurt you" He turned to you and held out his hand, "Come closer." You would go?