Are aliases linked somehow? Ignore one, ignore all?

Could it be an option? I've never used the ignore button, curious what would happen. TGR implosion?

Put blurred on ignore and see if the board blows up. If not, prob not linked

I don't think they can be linked, as a few years ago TGR started requiring a unique email to register (ie you can't register two different usernames with the same email). At least that's what I think.