Just got back today! Such an amazing experience! Room (Galaxy Suite) was very cool with plenty of space, but we didn't understand why they went with a double shower. Food was very cool looking and yummy, plenty of it too. Batuu was so hot, but I loved that they had a large shaded area for us with cold bottled water and chilled hand cloths (this was SO helpful). Plus, they had portable chargers we could check out. DS's phone battery got down to 16% and he was worried he would miss out on missions while at Batuu. The missions were fun. Cast were great and we definitely had a favorite to stick with through missions.
We did make up character names and back stories for each of us. We put our character names as our tag for Play Disney app, but when using magic band, especially when using the ship console, it would show our real name. The issue with this is a cast member came over while I was using it, looked at my name, and called me by it. So then I felt awkward using my character name. It seemed most other people were using their real names.