I personally don't want to see anymore guest characters at all, including the 3 we're getting in KP1. With that said some I'd like to see from the different games of the past:

Most of all MILEENA!

X/9 era:

Takeda

Kenshi

Rain

Tanya

DA/Deception/Armageddon Era:

Nitara

Sareena

Kira

Ashrah

Li Mei

Shujinko

Hotaru

Havik

2/3 era:

Cyrax

Sektor

Reptile

Smoke

We already know we are getting Fujin, Sheeva, and Ash. There's also been rumor going around that Cyrax and Sektor may find their way onto the roster since they each already have a full move set and working character models in the game. I'm fine with that, and would be happy to see Nitara and Li Mei make their way onto the roster as well.

Fujin, Rain, Ashrah and Sheeva.

And as a free add-on, Sektor/Cyrax combo

And if we HAVE to get guests, Beetlejuice, Michael Myers, Jack Torrence, Pennywise and/or Regan.

Bi-han as Sub Zero: functional like his Noob Saibot but without his Shadow Clone and all of his abilities to be shaded blue. And Instead of Sub Zero Title, he goes by his own real name.

Sareena: Of course she should return and has superb synergy with Bi Han.

Smoke: Yes Please

Havik: of course Cleric of Chaos helping the Heroes to stop Kronika and in order for him to become a True God of time and Chaos.

Shinnok: why not.

Quan Chi: of course

Forest Fox: for being a Scorpion/Havik/Noob Saibot style of Chaotic Neutral

Ashrah: If Sareena why not Ashrah.

Shujinko: Why not

Drahmin and Moloch: more Oni the better

Reiko: as a member of Brotherhood of Shadow and able to use Outworld Warlord Gear and Brotherhood of Shadow uniforms.

Sareena.

God, I'd love to have Quan Chi again. It's probably best that he takes a one game break though, lest fans get angry. I'd also want Ermac and Reptile. Maybe even Havik.

since Mk9, we always had a character from Fan Fiction or others MK like cyber sun zero, skarlet and Tremor.

i think this time it could be Hydro or even Jerrod. In would then say :

sheeva, fujin, ash, Li Mei, Hydro, Reiko

Rain and Smoke for me.

Shujinko with each uniforms that shows each of his ages thru out MK:D. Also with Mirror Matches that makes mentions of The Nexus.

I haven’t played this game in quite a while. I might check out Sindel, as she’s the only upcoming DLC that interests me. Other than her, I’ll only come back and play countless hours for Reiko only.

Stryker, Reiko, Havik, Kira, Kobra, Lei Mei, Mavado.

A fresh underrated character would be the best pick.

Stryker is more likely to make it if John Cena narrated the Mortal Kombat 11 trailer

https://www.youtube.com/watch?v=_axnJ24JgrM

I hope Ed Boon picks Mk Armageddon era characters for the entire KP2, But if it had to come down to one pick, for me it would be REIKO

really hoping for REIKO.

Hope for Havik and Reiko..they have so much potential imo!

After thinking on who is most desirable and who would fit here are my choices.

1. Mileena - she has been the most requested fighter by a ton of fans. Myself included. We need Kitana, Jade and Mileena together.

2. Reptile - another fighter I see being asked for and rightfully so. To finish the MK1 roster he is needed.

3. Triborg - a lot of fans had asked for Sektor and Cyrax since they are already in the game but for me I thought Triborg would be a better fit. He'd have so much customization possibilities and skins that you could have Cyrax, Sektor with him and possibly Cyber Sub-Zero and Smoke and who knows what else could happen. His customization alone is what makes him a perfect fit for this game.

4. Rain - a want by a few fans of his here, he has been highly requested since MKX and never became playable and he's my favorite fighter out of all the ninjas due to his slight appearance in UMK3.

5. Classic Sub-Zero - I think with this new time traveling like story that Kronika should go back and bring the original Sub-Zero into this timeline. The storyline possibilities with him facing his now dead self as Noob Saibot would be interesting and how would he really interact with his younger brother in comparison to how he acts as he is Noob. Plus it would be nice to see the original Fatality from MK1 again in a new fashion.

6. Michael Myers - heavily rumored although not confirmed, Michael Myers is one guest character that actually had a strong following at one point from the fans and I believe a petition was even started for him. If any other guest fighter makes their way to the roster I think he should be one of them.

I would like to see more customization of skins. A lot of fighters have a ton of classic skins and I'd like to see en exoskeleton skin for the Terminator. If my Classic Sub-Zero want cannot come to life, can we either get a skin and freezing abilities for Noob, or a new skin for Sub-Zero? I'd also like to see the return of classic finishers for some fighters like Sub-Zero. His spine rip is so iconic and it is at least one that can be in this list. The sweetest thing is if NRS can give us an additional slot to add at least one more skin per fighter. This might be hard but there are a lot of unused skins and with the Halloween skins I don't have enough room to add just one more to my roster to have Liu's Halloween theme. The game is cool and still fun to play at times but the ToT also make the game seem less fun. It'd be nice to add a feature to unlock everything.

I was thinking about how Bi-Han as Sub Zero to be different from His Future Eviler Counterpart and his little brother. I know that Kano is our resident knife fighter here. So bare with me here. Having Bi-Han being a Master of Kurki(a type of machete) and and Kusarigama and having all of his variations to using both of them completely. Having Skins drawn from his little brother's Lin Kuei and a More Lin Kuei Inspired Noob Saibot skins. I would have Kuai Lang to have more full mastery(both range and quality) of Ice Mastery and become a better cryomancer compared to Bi-Han. At best I would have Bi-han's ice abilities to be UMK3 Sub Zeroes....and in addition to having similar abilities to Noob Saibot.

I would have Mavado to make a return and make him a believable eviler counterpart to Kabal and a game play counter to Kabal. So a shout out to that Mavado defeating Kabal in MKDA.

That would be nice. I think if they did bring Bi Han back ever in this game is to give him Noob's attires, but make them blue of course and give him different masks and his face would of course look different too. His spine rip should be one of his finishers at least. It'd be interesting to see how Bi Han would interact with Kuai Liang. Would he still act as Noob does or would he be different. Would Bi Han also like and honor the friendship that Kuai has with Hanzo?

Well He respect the Friendship due to he still care for his brother. Noob Saibot is Bi-Han strip of any mercy, compassion, honor or any sense of morality. Also he will still distrust Scorpion due to Scorpion was indirectly involved in making him into Noob Saibot. Noob Saibot would hate his younger self for having morals and honor. I would use the Trope My Future Self scares me a great deal and play up that Bi-Han sees himself in Noob Saibot in the dark path set on by Quan Chi and he is scared by that. Also Bi-Han is an Lin Kuei Loyalist and seeing that Kuai Leng is a good leader of the Lin Kuei and a good inheritor of the Title of Sub Zero. Makes mentions that All Sub Zeroes were very capable individuals that master the art of Cryomancy in addition to the Lin Kuei arts.

1 thing that Noob Saibot and Bi-Han in common outside of being effective killers is that they still think Frost in a brat and wonders why in the hell that Kuai Leng ever consider her for training of the Lin Kuei. Bi-Han as Sub Zero flat out tells Frost that she would never last under the older generation due to her stubborn nature.

Sareena most of all.

She's been represented in live-action FMV, she had a character based heavily off her in Conquest in all but name, she's only ever been in one proper MK game outside of a Gameboy version, was meant to be in Deadly Alliance but was cut, was meant to be in Deception but was cut and then put in Konquest mode, was in the background of MK9's Pit, was an NPC in MKX, she's now free of Quan Chi, will have history with Noob Saibot, she always looked great, has been around for 22 years, and apparently has now been getting it on with Kabal and loves dogs... she needs some justice done to her at last.

https://www.deviantart.com/the4thsnake/art/Sareena-Wasted-Plotential-746741523

Even Blaze, Meat and Mokap have been in more major instalments than her and they were just joke characters. Bring back Sareena!

Well I do want Sareena to come back as well I do think She and Kuai Leng would be helpful to humanize Bi-Han. Keep in mind that Bi-Han should be snarky yet dark character.

For the pure lolzy, a chapter having Kuai Leng losing to Noob Saibot and Bi Han as Sub Zero steps in fights his evil future Counterpart Not knowing that Noob Saibot is his future eviler self. Bi-Han would yell Kuai Leng for letting his guard down against an enemy. Kuai Leng confused that he is seeing both Noob Saibot and Bi-Han in the same room and tells Bi-Han that he just defeat his future self and Bi-Han asks Noob Saibot and Noob Saibot confirms that he is the Future Bi-Han and Scorpion kills him in a Fit of Rage and Quan Chi perfected him into the perfect killing machine. Also in Bi-Han chapter faces Quan Chi and Sektor and kills them again. Indirectly helps Raiden forces by dealing with Reiko and the Brotherhood with the help of Shujinko, Ashrah, Sareena, Havik and Takeda. Also a Shout Out battle, He faces Shinnok again and he snarks at Shinnok that Johnny Cage and Cassie Cage defeated him soundly so he will do the same.