The suggestion is to add a short commercial to WizNews which would be related to Potterworld stuff.
The Ads could be acted out as a short five or ten second clip, or it can just be an image.
The Ads could be about NPC shops in Diagon or Hogsend.
Or it could be about new items in the donation store.
Maybe players can pay in-game gold for an advertisement for their own shops?
Overall, these ads should be fun and creative for both the creators and viewers.