10 DC Characters Who Discovered Batman's Secret Identity

When you keep in mind how closely the original Teen Titans team worked - and more importantly lived - together, the idea of any one of them being able to keep their real identity secret from the squad grows more and more unlikely.

This is exactly the case for the team’s Robin, Dick Grayson, who would naturally also out his mentor’s true identity to the team.

Short of outright exiling himself from social interaction with the Titans, there was no real way for Robin to hide his and by extension, Batman’s - true identity. Perhaps more importantly, it serves to show Grayson's commitment to the team, as he shows he doesn't just trust them to save his life, but to also keep his civilian life a secret.

However, having your secret identity ruined because your kid wanted his own superhero team has to be a pretty bitter pill for the Dark Knight to swallow - which may also explain his less than cheery encounters with the team itself.