By far. He seems to be very interesting as a person, gone through lots of hardship and troubles. I want to meet the "high noon" Yasuo tho. Get drunk, tell stories, and play the harmonica and flute throughout the whole night while the coyotes howl.
Would be a fun friend, get into mischievous trouble but overall, spend the day in a grassy field under a tree daydreaming about the worlds and what if's. He reminds me of a Kingdom Hearts character and even part of his story seems to go along with that believe because in Kindomhearts, Sora and his friends would spend the day on their little beach having fun together, then just be slackers and lay around and talk.
Probably the most interesting of all the champions, would be awesome to observe and watch Bard for a day and see the mysterious that he brings.
Would love to get with her for a day, mostly just to hope I can have sex with her and get some because she's the hottest in the game besides Rek' Sai who is smoking hot. I would hang out with Jinx but you couldn't trust her enough although she probably wouldn't kill you, she'd definitely get you into the biggest trouble and leave you for the cops or put the blame on you.
An obvious pick just because she will have some big tales and stories, and overall is positive.
Would love to hang around her and talk about her broken blade and why she needs to be nerfed. Joking, Riven is my main on this account, and my 2nd favorite champion after Ekko, Third being high noon Yasuo that should be his default skin. I'd get with Riven more like Vi, in hopes to bang her and let her triple combo me in bed. Oh and she doesn't need nerfing when you look at every other champion in the top lane.
Obviously they need to make a League movie seriously. They make the most amazing short cinematic teasers, yet no movie so far. I know one day there will most likely be a movie,but that's going to be past 2020 before we even hear news about it. Just one movie would fulfill most of us and make Riot even more richer. Seriously, work on a movie.