"In the Elder Scrolls V: Skyrim, during the Dark Brotherhood questline, the player will come across a book entitled "Cicero's Journal Vol. 1", that belongs to the assassin Cicero. In this Journal is a detailed report of an assassination contract where Cicero disguised himself as an Arena fan in the Imperial City, in an attempt to accompany, and then assassinate, the Grand Champion while escorting him through the forest. This is a blatant reference to the adoring fan, suggesting that he was Cicero in disguise. "