In the very early stages in development, Sub-Zero was called Tundra which was later used as the younger Sub-Zero's initial code-name in Mortal Kombat (2011), Liu Kang was called Minamoto Yo Shin Soo, a character from Japanese mythology which was changed because Ed Boon "just couldn't deal with the name", Johnny Cage was named Michael Grimm, and Goro was called Rokuro, another character from Japanese mythology.
Contributed by Cavery210
Attachment
Attachment