Could Injustice 2 Feature Watchmen Characters?

Characters from Alan Moore's Watchmen series may appear in next year's fighting game, Injustice 2.
This theory is based on a poll posted on Twitter from Netherrealm Studios' Creative Director Ed Boon, asking if fans wanted to see Watchmen characters in the sequel to the 2013 video game. As of writing, the vote sits at 74% 'yes' after 19,682 votes.
While many see Watchmen as sacrosanct, it's not the first time the Watchmen have appeared outside of Moore's seminal '80s series. Aside from the Zack