Advertiser

[Weredeer]

I was waiting for a duel room to open and I see this room pop up.

[Xanxus]

Did he continue advertising after you told him not to?
And I doubt he was advertising intentionally because the last game room name is shared amongst the versions of gunz a user plays
So if you make a room called "ALL EASE" on FG and then play on ijji then try making a room, it'll have the same room name there.
So, I won't be taking action until you have evidence of him continuing after you warned him.