1. Obtained by ranking.
2. A legendary king is one who has reached more than 1 stars.
3. The exclusive title of the glory of the king cannot be changed at present. In addition to the exclusive title of Glory King, there is also an exclusive title of Hundred Stars King. Once the exclusive title of Glory King is selected, there is no way to change it. Therefore, if the friends have reached the requirements for unlocking the exclusive title of Glory King, they can not choose it for the time being.