I’ve been making this request for years, and I’ll keep doing it until it happens. So here’s my latest reminder to Blizz that we need this. Here are some skin possibilities:
Fire Keeper Mercy
Solaire Illari
Anri Brig
Skeleton Ball Hammond
Eileen the Crow Ana
Plain Doll Widow
Lady Maria Ashe
Gehrman Sigma
Sekiro Genji
Genichiro Hanzo
Guardian Ape Winston
Ranni Echo
What else?
As much as I would want this, Miyazaki wouldn’t want his games anywhere near this one lol
They’ve done pop up restaurants in Japan before with dark souls but that’s about it
Guardian ape Winston would be his best skin if it were a thing
Skeleton ball Hammond also would go hard
Smough roadhog with a tiny hammer to make it his hook would be hilarious. Asylum demon or vanguard maybe.
Smough Reinhard would be more fitting but oddly fat
Velstadt rein would be better
Oh yeah a patches skin for junkrat would be great too
Literally all I want is Malenia Genji
“The Shimada dragon flies once more. You will witness true dishonour. Now, bleed.”
And then he’d get the Waterfowl dance as an emote or highlight intro or something.
So Primal has Winston jumping around while literally holding his head? I like the way you think.
Starscourge Radahn as Rein 
i would spend all of my money on it if it had the tiny horse
Surprisingly enough, From doesn’t actually own most of the IPs. They own Sekiro and co-own ER with Bandai. But Sony owns DeS and BB and Bandai owns DS.
Bandai seems open to crossovers, since DS stuff already appears in one of the Little Big Planet games (and maybe others too). And we know Team 4 are fans, since there are already two DS references in OW (Eichenwalde bonfire and Illari’s ‘praise the sun’ emote and pose). I think it’s possible!
Oh my god Patches Zen though! He could get a special voiceline for getting an environmental kill with a kick. 
Junk works too due to his obsession with treasure.
Lately I’ve despised crossover skins. They always look off.
I’ll admit the OPM ones weren’t good besides Doom’s.
Im playing through eldenring again and i want this so bad souls games just have such a great identity and genji should be a hunter and lucio an Armored Core
I can say :
Nameless King or Slave-knight Gael : Ramattra/Reinhardt
pinwheel : Wrecking ball
Gerhman : Junkerqueen
Lady Maria : Kiriko or Junkerqueen
Malenia : Kiriko or Ashe or Widowmaker
Maliketh : Ramattra
Never going to happen 
Impressed there are this many Souls enjoyers here
Genji would also work well as artorias
McCree as Gascoigne from Bloodborne could be great. Instead of “Its High Noon…” he could say “Beasts all over the shop…” or something. I’m not gonna lie, I’d buy that skin with real money if they did it.
Dancer of the Boreal Valley Junkrat.
He’s tall and lanky enough to pull it off imo
I was thinking about who Dancer could be because I love that boss. At first I thought Widow since she’s a dancer, but it didn’t really make sense to me.
I can see Junk working though. He’s got the posture for it, plus you can put Junk in anything without it being too shocking or out of character. Today it was revealed that he got a K-pop skin.
Wait WHAT!? My boy got a KPOP skin and I, the quintessential Junker main, was not TOLD!? BLASPHEMY!!!
[This is in fact hyperbole, though I am a Queenie main. But no, really? A KPOP skin for Rat?]
I will not lie. I will not. I like the D.va skin
I love them all. Every single one. It’s maybe the worst song I’ve ever heard but the skins are great.