Any recent hacked accounts from Southperry users?

1)The nexon database is somehow ordered according to the date the account was created.

This is understood logically, a unique tag (number, hex, etc.) will be given to each new Nexon ID, in sequential order. So you can be safe to assume it's ordered by the time of creation. As to being targeted via this route, I cannot say much. Just know that even if you see a trend, it may be correlated to something else other than the account creation date itself, such as when the server was created, events that led to a spike of account creations, seasonality (more player play near the summer, so more account created around June-August), and other factors.