anonymous valesianus造句

The " Anonymous Valesianus " tells an account about his choosing of a successor : Anastasius could not decide which of his three nephews should succeed him, so he put a message under a couch and had his nephews take seats in the room, which also had two other seats; he believed that the nephew to sit on the special couch would be his proper heir.
It's difficult to find anonymous valesianus in a sentence. 用anonymous valesianus造句挺难的