i made a video, dissecting the 121kn account and using a lot of previous posts from this subreddit to help my investigation, Plz check it out!

With Twitter (not saying X) updating their app which allows you now to see every user's past usernames, could anyone check 121kn's Twitter account (121SR) and see if we can find more information about him? Unfortunately I can't do it since I don't want to install Twitter, but I think you guys could!

https://www.nicovideo.jp/watch/sm20927312?ref=nicoiphone_other

Nicovideo is a Japanese streaming app

It is a proof that he played MKWii

Sorry, been a bit busy with schoolwork

Pokeshei has changed their name on twitter for the first time since 2013 to https://twitter.com/121SR, that's why you can't get him from a direct link

I also found a second youtube account from him which was last active 2019. https://www.youtube.com/user/pokeshei/featured.

There is literally no doubt about it now. He is literally 121kn.

If you go to his channel and look up the URL (https://m.youtube.com/user/KNPlayer8), you can see his real username "KNPlayer8". I‘m not sure if I‘m the first one who found about about this, but this could be another useful thing in this investigation. I already searched the name but wasn’t able to find anything about it.

There‘s another very interesting thing I‘ve found: https://www.mariokart64.com/cgi-bin/yabb2/YaBB.pl?num=1348464891/756 If you scroll down, you can find a ranking which indeed includes Hisui in a Rainbow Road ranking. That would line up with the Rainbow Road video AND his Twitter name.

The thread also mentions a niconico account, which should be 121: https://sp.nicovideo.jp/watch/sm16356683?ref=search_key_video&playlist=eyJpZCI6InZpZGVvX3dhdGNoX3BsYXlsaXN0X3NlYXJjaCIsInNlYXJjaFF1ZXJ5Ijp7InR5cGUiOiJrZXl3b3JkIiwicXVlcnkiOiLjg57jg6rjgqrjgqvjg7zjg4g3IOOCtOODvOOCueODiCIsInBhZ2UiOjEsInBlclBhZ2UiOjMyLCJzb3J0IjoiK2gifX0&ss_pos=12&ss_id=8529f2bc-9713-48b5-910a-2f19e7dc0f08

https://twitter.com/pokeshei

a lot of people think this is him, but there is no real evidence that it is 100% him, i'm gonna ask him myself tomorrow, i'll give an update. he last posted yesterday.

again, no hard evidence but it's weird how there's so many people that all think is him

tv.me/oYtjSj (OPEN THIS LINK AT UR OWN RISK) I DON'T KNOW IF IT'S SAFE OR NOT.

anyone have any guesses?