how can you stop someone causing too much drama like invading the privacy

[Alwin Alcott]

please, one post in the same matter is enough to get reaction.

[Alwin Alcott]

please, one post in the same matter is enough to get reaction.

[Syo Emerald]

Drama usually happens to those who secretly want it. You didn't take any of the normal messurements to keep strangers from your property, you didn't mute/block and simply ignored him and instead interacted with him, which feeds his need for attention, so he will continue, now that he knows he has an easy target.

(Also the only real privacy would be a private region with everyone blocked from teleporting in. Everything else is just an illusion of privacy).