Well the east was never fully roman, they spoke greek and had a greek culture I'm not sure why they didn't keep the name but they felt it was right to switch it since they were never roman. Actually Rome conquered their lands and made them apart of the empire..
They most likely thought that it was nonsense because they had to leave in order for them to get the land. Not only that, but they hated the settlers because of it and many fights were made from that.
Answer what isnt this a song
Explanation:
The answers are the harshness of the Treaty of Versailles, the harshness of the Treaty of Versailles, and <span>Germany being forced to give up its own land </span>