There are three ideas that will be bashed as soon as a put it up.
I. Haven Ambush
Once every half a week or so there will be an attack on haven "Special Mission" which should fill this gap of less content. Its a mission that has 4 levels:
1. The Arcade
2. The Bazaar
3. Garrison
4. Haven/Auction House
It will be filled with a WHOPPING 6 PLAYERS and it wont be easy. Each level has 5 five waves that contain tons of monster invading from the corners of haven.