Oh, please, no Zebron, no Nimbus Terrafaux, no Aquilluxborg Hydroxybot! They don't even fit MK. Tremor would be nice, or Skarlet/Ruby/Lady in red. Even Hydro.
This.Scarlett Johansson
Zebron and Nimbus Terrafaux deserve the hidden character spotlight way more than Hydro.
Nimbus Terrafaux was rumored to be in MK 1, and Zebron was rumored to be in Deadly Alliance.
If they can do a centuar (Motaro), I don't see the problem with making a man/zebra.
One is a man-zebra, the other is half man / half horse.
Nimbus Terrafaux was an American Kickboxer.
I think he would have added some variety in fighting style.
Hydro was another Sub-Zero clone, just like Frost.
No thanks.
This isn't MK Trilogy.
There is NO need for 2 Sub-Zero's, in MK 9.
EDIT:
Besides, these are secret characters were talking about.
Why not give these rumored characters a chance???
I'm starting to think Tremor is the most popular character to ever come out of an MK game. He was a big, brown palette swap ninja that basically had Jax's earthquake ground pound manuever to make him different than the average ninja. Not to mention he was featured in what is easily the worst game to ever bear the Mortal Kombat logo, let alone one of the worst games ever made.
I'm sorry, but I don't get it. I can even understand Chameleon or Blaze, but Tremor? Why? I honestly do want to know.
I'm thinking Nitrogen
Aquilluxborg Hydroxybot
I would be excited to see Tremor, as I love the ninjas above anyone else. If not, I suggest Belokk, the character that Eurocom developed for Mortal Kombat 4 that was left unfinished. His look (albeit from only two pictures if I remember correctly) was cool and since he has no true history, they can develop him as they see fit.