I agree. Tot Musica is a "civilization buster". The Gorosei were scared of it. At first they waited because Uta was part of the Figarland family. Later, when Lucci said that the 70% of the world will be pulled to Uta World, Saturn, Mars and Warcury were scared of the idea. BTW, I'm surprised the WG sent Blueno and Kalifa instead of the cold assasin Lucci. After Chalross was attacked, Nusjuro decided it was time to act, even if a Tenryuubito dies in the crossfire. (The only one who cares about Chalross is Ju Peter :kobeha ) When Uta wakes up Tot Musica, music can't be cut. Ju Peter says that now it is useless. Tot Musica connected Uta World with real world. In the ruins of Elegia, Robin found out that Tot Musica is the fruit of negative emotions that took that form. Tot Musica acts as the link of both worlds. Robin defines Uta World as a Illusion world (Genjutsu no Sekai). If Tot Musica is destroyed after being attacked at the same time in both worlds, Uta World will...