The Chosen Undead has been a relatively common name tossed around here, but Elden Ring's success has been absolutely meteoric, and with it being a big third-party game for the Switch 2's launch, it's definitely something worth considering. The question is, who would be added? The Tarnished is the obvious option, but to my knowledge, there's a wide range of builds you can pull off in Elden Ring and not much in the way of a "default/canon" incarnation, and that might make settling on a moveset tricky. The image of a knight in armor who dodges and parries is still pretty strong for representing soulslikes, but it's still worth noting.
I've also heard that ER has a lot of beloved boss fights, with Radahn and Malenia being especially popular. Similarly, Ranni is a very popular NPC who (I believe) has actual combat capabilities and an important place in the story and the lore. Out of them all, I've seen Malenia tossed around the most; I believe she's marketed enough to be something of a mascot for the game, and is considered one of the most dificult and iconic fights in the game. That said, I'm an outsider to the series so I can't give much input on this. So to everyone who's actually played Elden Ring, who would you use for a Smash rep? Who's depicted the most in the marketing? Fill me in on the details.