Edward was waiting for someone to come to his stream after he killed mayor...nobody did.

Ed leaned towards the phone, already planning to end his live and take off this stupid green suit and mask.

and then he saw that one person came on his broadcast. The Riddler even snudder.

"oh! oh- hi."

he began to speak hesitantly, hoping that he could hold your attention

"...do you wanna know truth about mayor's death?"

Ed smirked under his mask.