Johnny Cage and Mileena pretty much confirmed by Amazon

Cats out of the bag now I guess. Amazon.com has updated their Mortal Kombat X page with pictures and biographies of characters in the game. Some of these include Scorpion, Sub Zero, Ferra Torr, D'Vorah, Cassie Cage, Kano, Raiden and Kotal Khan.

Oh, what is this? Two other biographies? Well, look at that. We have biographies for Johnny Cage and Mileena. Oops! Looks like someone at Amazon messed up.

Johnny Cage was pretty much confirmed by NetherRealm in an interview at GDC where they said he was playable in "story mode" and while Mileena hasn't been confirmed yet, she was in the story trailer and some people have found what looks like her in the living towers mode. 

Here are the biographies for both Johnny Cage and Mileena. 

Johnny Cage

• Hollywood action hero Johnny Cage entered his first Mortal Kombat tournament for the publicity. Raiden observed that the arrogant, loquacious Cage, was 'a hero. .. though he may not yet know it.' Raiden was correct, of course: Johnny's martial arts skills were not special effects--and were pivotal in EarthRealm's victory.

Mileena 

• Perceiving a lack of loyalty in his adopted daughter, Kitana, Shao Kahn ordered Shang Tsung to create a replacement, a daughter worthy to be his heir. Shang Tsung fulfilled Shao Kahn's order by fusing Tarkatan DNA with Kitana’s. The resulting hybrid Mileena is as bloodthirsty and vicious as a Tarkatan, but possesses the martial artistry and poise of an Edenian.

I assume NetherRealm will officially announce them this Friday as they are planning another livestream and this time they will be showing off some of story mode. The livestream will take place on their official Twitch channel this Friday at 3PM CT.