>>54338291"doxxing" refers to sharing a real life name, address, ID and other such dangerous and personal information online.
Vtuber "doxxing" includes shit like "X used to go by the Y name before". And yes it is against the rules.
Mike basically has a special exception too. Same as Kson.
But try to do the same thing with any other vtuber and see if you enjoy the 3 day vacation.
If you doubt it wait until the debuts and you'll see people bringing up previous characters will get banned because that's what always happens.
The fact that people are discussing these two so much might actually lead to a special exception.
It seems to happen when people talk about an identity so much everyone knows it and pretending to hide it just becomes impossible.