New Injustice 2 Trailer Announces Wonder Woman and Blue Beetle! When first announced at this year’s E3, only a few characters for Injustice 2 were revealed, but straight from the panel at San Diego Comic-Con comes the announcement of two more DC characters for the roster: Wonder Woman and Blue Beetle! Check out the new Injustice 2 trailer featuring the pair below! RELATED: Injustice 2 Preview: Building a Better Batman “In Injustice 2, we are introducing new features that will change the way fans play fighting games,” Creative director Ed Boon previously said.