If it could be like that, it'd be great !
Cause when I first read the question, I directly thought about permanent world (and seems like I'm not the only one who thought like that), surely because I don't consider temporary worlds as "real worlds" in the meaning they are contest places. The thing is : the latest ones were either close, either in an external plateform, either in an external plateform and announced AFTER the round was published. With permanent worlds, there wasn't all of this questionning about "does that count or not ?", It could also explain the precision "in our language version" knowing all regular worlds have names decided with polls (so different from a server to another one).
I still had/have a doubt because, as Nisa4414 said, nothing was specified about a distinction between regular worlds and others. And thats why I ask my question above. In the end I still answered the name of the latest regular world but I'm still doubting lol. Some clarification would have been appreciated for this question.