When Peacemaker ( John Cena) goes to an audition for the Justice Gang, he ends up encountering a woman in a bright white and pink bunny suit who's storming out of the audition, crying. DC Comics fans probably recognized this woman as Jaina Hudson, aka the White Rabbit, who's played by Brey Noelle.

James Gunn recently gave details about the space Batman‘s Wayne Enterprises occupies within the DC Universe (DCU). Fans got the first hint of the Caped Crusader’s existence in the universe following the announcement of The Brave and the Bold.

In brightest day, in blackest night, no reference shall escape DC’s sight. Over the eight-episode first season of Peacemaker in 2022, writer James Gunn had Chris Smith (John Cena) make mention of superheroes and supervillains in the DC pantheon.