#dan smith

Agent 37

Grayson (2014) #1: Uses this alias to go undercover at Spyral after his death is faked

Dan Smith

Detective Comics (2016) #1050: Uses alias to go undercover at Arkham Tower to check in on Helena Bertinelli

Dick “Crutches” Grayson

Nightwing (1996) #108: Uses this alias while going undercover with the New York mob

Dicky Boy

Nightwing (2016) #70: Uses this alias after his memories are altered by the Joker he believes himself to be the villain’s son

Freddy Loyd

Robin Year One (2000) #4: Uses alias as a child after running away and to go undercover to spy on The Shrike

Fredric Dinardo “Burn”

Gotham Underground (2009) #3: Uses alias to go undercover in Gotham’s underground after Black Mask’s death causes a power vacuum

Renegade

Nightwing (1996) #112: Uses this alias while taking down Lex Lutheor’s team of supervillains and showing Rose Wilson another way of life

Ric Grayson

Nightwing (2016) #50: Uses this alias while experiencing memory loss

Richie Grayson

Trinity (2008) #25: Uses this alias to meet with Andrew Tresser, U.S. Operative

Robert “Robbie” Malone

Nightwing (2016) #116: Uses this alias to evade law enforcement when suspected of Murder due to being framed by Heartless

Talon

Nightwing (2016) #66: Temporary uses this alias after having his memories stolen by The Court of Owls

The Target

but if you close your eyes... does it almost feel like nothing's changed at all?