Here are some ideas for new houses. 1. A creepy wizard castle 2. A area like the pet pavilion with a new room 3. A underwater house like the areas in Celestia
Here are some ideas for items
New paintings like a castle painting a pet painting A fountain of water with a pet on top Weapons and armor racks More statues like a pincen statue
I also think there should be a level cap raise too level 70 cause having to just get gold from quests is annoying and i miss xp