Titans has seen Brenton Thwaites' Dick Grayson take on super-powered villains like Trigon and Dr. Light, though there is something the hero fears even more.
In an interview with Gizmodo, Thwaites revealed Grayson's absolute biggest fear is a fear of the unknown. "Dick is a very methodical person and likes to plan and plot things out before he’s springing into action, as opposed to someone like Hawk, who’s quite reckless and just wants to run toward the problem or danger," he said.
According to Thwaites, this fear is what makes Deathstroke a worthy foe, as the villain tends to be rather unpredictable as far as his methods are concerned.
"Dick sees a little bit of himself in Deathstroke," the actor added. "Part of Dick’s ability to plan is his ability to understand where his opponent’s coming from and what he’s fighting for. But here, that empathy for Deathstroke kind of scares him a little."
Streaming now on DC Universe, Titans Season 2 stars Brenton Thwaites as Dick Grayson, Anna Diop as Kory Anders, Teagan Croft as Rachel Roth, Ryan Potter as Garfield Logan, Curran Walters as Jason Todd and Conor Leslie as Donna Troy, with Minka Kelly as Dawn Granger, Alan Ritchson as Hank Hall, Joshua Orpin as Superboy, Chelsea Zhang as Rose Wilson, Chella Man as Jericho, Drew Van Acker as Aqualad, Esai Morales as Deathstroke and Iain Glen as Bruce Wayne.