With these high powered next gen consoles they could actually redo Animalitys and make them realistic and look awesome, like we should of got back in MK3 when Animalitys glowed and looked cheezy. We diserve this one.

Scorpion....Realistic Scorpion kinda like in MK4

Sub-Zero...Realistic Polar bear this time

Reptile...Realistic Raptor

these are the only characters I know will be in MK8 so thats all I listed.