Ok, I've thought of a few ideas.
- Tutorial quests gone, start off stronger. (As in, you are immediately starting off with a monster hunting quest. No gathering or anything, but you still have the option of doing them though)
- (assuming the features of Moga village are still there..) Resource transfer, you still have commodities and resource points received from Tri.
- Farm and fleet status returned. (they are all upgraded like they were)
- Pig and farm cat name transfer
- Decorations are kept.
- Arena data is transfered. (you get to keep the coins)
- Bonus savings. (you are given a small amount of money when you start so that you can buy more stuff at the start.)