Blacklist for housing when?

[DrinkGameRepeat]

My RP FC has had a troll for over a month now. They keep making alts and keep coming back, and we can't do anything about it. It's gotten to the point we have FC members uncomfortable to come back. And yes, we have blacklisted them and mass reported them, but they're spamming emotes. So while we can't see what they say, it doesn't matter when they're literally ontop of us naked and teabagging. I have video evidence of them doing this, along with hacking, but they keep coming back. If they can't be IP banned, please, can we get a blacklist for our houses? This would have been over so quickly if we could. I am begging you to make it an option. Every other MMO has a system like this, why can't FF14? If the GMs won't do anything about this troll, we need the tools to put it into our own hands.

And yes, I can send the obvious video evidence the GMs "can't use in their investigation" if you don't believe me.