Warning: Spoilers for Nightwing #121!Historically, Nightwing has gone out of his way to differentiate himself from Batman. Of course, that isn't to say the her3o necessarily hates his mentor.

Part four of Nightwing’s “On With The Show” focuses on the secret origin of Olivia Pearce. At the same time, Dan Watters briefly explores Dick Grayson’s time as Robin. As Nightwing ...