MK1 - Sub-Zero
MK2 - Johnny Cage
MK3 - Stryker
UMK3 - Scorpion
MK4 - Raiden
MKDA - Shang Tsung
MKSM - Kung Lao
MKD - Baraka

MK1-Sonya
MK2-Kitana
MK3-Sindel
MK4-Jerrek
MKDA-Mavado
MKD-Sindel

I barely remember, these could be wrong.

MK1-Liu Kang
MK2-Reptile
MK3-Kabal
UMK3-Scorpion
MKT-Johnny Cage
MK4-Sub-Zero
MKG-Never played it, but I'd probably check out Kitana first.
MKDA-Kenshi
MKD-Sub-Zero

mk1 scorpion
mk2scorpion
mk3stryker
umk3scorpion
mk4scorpion
mkdascorpion
mkdscorpion (yes i like scorpion)

MK1- Scorpion
MK2- Kitana
MK3- Sonya
UMK3- Scorpion
MKT- Scorpion
MK4- Sonya
MKDA- Li Mei
MKTE- Sareena
MKD- Mileena
MKSM- Kung Lao
MKA- Rain or Sareena

MK1-Never played
MK2-Baraka
MK3-Sindel
MK4-Never played
MKTE-Sareena
MKDA-Kano
MKD-Mileena
MKSM-Kung Lao
MKA-Will definetly be Sareena

1.Kano
2.Kung Lao
3.Kabal
4.Shinnok
DA.Quan Chi
D.Kabal A. will be Kai or Kabal

Mk1-Scorpion
Mk2-Scorpion
Mk3-Kabal
Mk4-Kai (Thats the dude!!!)
Mkda-Scorpion
Mkd-Ermac
MkSm-Lui Kang
Mka-will be kai

MK1- Liu Kang
MK2- Liu Kang
MK3- Kung Lao
MK4- Scorpion (because of the absence in MK3)
MKGold- Cyrax
MKDA- Scorpion
MKD- Sub-Zero
MKSM- Liu Kang
MKA- Pending, but probably Liu Kang (he is my favorite)

MK1: Scorpion
MK2: Kitana
MKT: Sheeva
MK4: Quan Chi
MKDA: Bo' Rai Cho
MKD: Ashrah
MKA: (will be) Sheeva

MK1: Never Played
MK2: Scorpion
MK3: Never Played
UMK3:Never Played
MKT: Baraka
MK4: Never Played
MKG: Never Played
MKDA: Scorpion
MKD: Baraka
MKSM: Liu Kang
MKA: Will Play as Scorpion

MK1 Sub Zero(last time i played)
MK 2 Kitana
MK3 Sub Zero
Mk4 Sub Zero MK4 : Game Boy Sub Zero
MKDA Kitana
MKD Mileena
MK SM Kung Lao
later in MKA Ether Subby or Kintaro Hopefully

DAMN i cant really remember through the first mk games but let me try
mk1 - scorpion
mk2 - either scorpion or reptile
mk3 - either sektor or cyrax
umk3 - one of the ninjas my bet either rain or noob saibot
mk4 - never played
mkda - reptile
mkd - Ermac
mksm - story liu kang versus reptile

MK1- Scorpion
MK3- Sektor
UMK3 -Sub-Zero (classic)
MK4- Scorpion
MKDA- Scorpion
MKD- Scorpion

hey look! they all start with S

mk1 - liu kang, somewhere in 1993. dont remember the others

MK1: Liu Kang
MK2: Liu Kang
MK3: Liu Kang
MK4: (( Insert game show music )) Liu Kang
MK Shaolin Monks: Liu Kang
MK Deception: Sub Zero
MK Deadly Alliance: Kung Lao
MK Mythologies: Sub Zero
MKT: Noob Saibot (( I didn't see Kang in there the first time. ))

MK1- Johnny Cage.
MK2-Reptile
MK3:Ermac
UMK3:Rain
MK4:Sub Zero
MK:G Cyrax
MK:DA quan Chi
MK:SM: Kung Lao
MK:D Ermac

MK1-Scorpion
MK2-Scorpion
MK3-Kabal
UMK3-Reptile..then Scorpion
MKT-Kintaro
MK4-Scorpion
MKG-Scorpion
MKDA-Scorpion
MKD-Scorpion

yeah i like scorpion

MK: Liu Kang
MKII:Liu Kang
MK3: Sub-Zero
UMK3: Sub-Zero
MKT: Sub-Zero
MK4: Sub-Zero
MKG: Reptile
MKDA: Sub-Zero
MKD: Sub-Zero

mk scorpian
mk2 baraka
mk3 cyrax
mk4 lui kang
mkda johnny cage
mkd sub zero
mka its gonna be cyrax or sektor or stryker if they're available

MK1 - can't remember
MK2 - can't remember
MK3 - can't remember
UMK3 - can't remember
MKT - can't remember
MK4 - can't remember
MKG - can't remember
MKDA - can't remember
MKD - can't remember

MK1: Damned if I know...dude, that was FOURTEEN years ago
MKII: Jax
MKIII: Sektor or cyrax...one of the robots I dunno...I know it was one of them
MKIV: Kai
MK:DA N/A
MK:D N/A

MK1:Subzero
MK2:reptile i picked him by acceident lol -_-
MK:3 Ketchup and mustard lol
MK4:rekkio\
MKDA:Scorpion
MKD:Havik

MK1- Sub-Zero
MK2- Kitana
MK3- Kung Lao
MK4- Reiko
MKDA- Sonya
MKD- Ermac
MKA- Ermac