It could actually be true if Scorpion shows up as the last DLC character in Injustice. Think about it, putting Scorpion in the game will provide publicity for the next MK game.
Got any better ones, then?
We might have more confirmation if a second Season Pass is real and Sub-Zero ends up being the next guest character. They are trying to make DC fans (or those who don't play MK) aware of who those characters are, so that when they reveal MK 10 more casual fans might be more tempted to buy the game.You know, I actually forgot about that... But yeah, now that you mention it, and I remember, that would be awesome. It's just that I'm used to seeing Boon troll a lot in his tweets.