I, Claudius - Robert Graves [114]
Tiberius now named Germanicus as his colleague in the Consulship and told him that he had persuaded Livia to retire from public business, though as a matter of form he would still pretend to consult her. This seemed to satisfy Germanicus. But Tiberius did not feel at all comfortable.
Agrippina would hardly speak to him, and knowing that Germanicus and she had only one soul between them, he could not believe in their continued loyalty. Besides, things were going on at Rome which a man of Germanicus' character would naturally detest. First of all, the informers.
Since Livia would not give him access to the criminal dossiers or let him share the control of their very efficient spy-system—she had a paid agent in almost every important household or institution—he had to adopt another method. He made a decree that if anyone was found guilty of plotting against the State or blaspheming the God Augustus his confiscated estates would be divided among his loyal accusers. Plots against the State were less easy to prove than blasphemies against Augustus. The first case of blasphemy against Augustus was that of a wag, a young shopkeeper, who happened to be standing near Tiberius in the Market Place as a funeral passed. He sprang forward and whispered something in the ear of the corpse. Tiberius was curious to know what it was. The man explained that he was asking the dead man to tell Augustus when he met him down below that his legacies to the people of Rome had not yet been paid. Tiberius had the man arrested and executed for speaking of Augustus as if he were a mere ghost, not an immortal God, and said that he was sending him down below to convince him of his mistake. A month or two later, by the way, he did pay the legacies in full. In a case like this Tiberius had some justification, but later the most harmless abuses of Augustus' name were enough to put a man on trial for his life.
A class of professional informers sprang up who could be counted on to make out a case against any man who was indicated to them as having incurred Tiberius' displeasure.
Thus criminal dossiers based on a record of real delinquency were superfluous. Sejanus was Tiberius' go-between with these scoundrels. In the year before Germanicus' return Tiberius had put the informers to work on a young man called Libo who was a great-grandson of Pompey and a cousin of Agrippina'sthrough their grandmother Scribona. Sejanus had warned Tiberius that Libo was dangerous and had been making disrespectful remarks about him: but Tiberius was careful at this stage not to make disrespect to himself an indictable offence, so he had to invent other charges.
Now, Tiberius, to cover his own association with Thrasyllus, had expelled from Rome all astrologers, magicians, fortune-tellers and interpreters of dreams, and forbidden anyone to consult such of them as secretly stayed on. A few stayed, with Tiberius' connivance, on condition that they gave seances only with an Imperial agent concealed in the room. Libo was persuaded by a senator who had turned professional informer to visit one of these decoys and have his fortune told. His questions were noted down by the hidden agent. In themselves they were not treasonable, only foolish: he wanted to know how rich he would become and whether he would ever be the leading man at Rome, and so on. But a forged document was produced at his trial which was said to have been discovered by slaves in his bedroom—a list, in what appeared to be his handwriting, of names of all the members of the Imperial family "and of the leading senators, with curious Chaldean and Egyptian characters written against each name in the margin. The penalty for consulting a magician was banishment, but the penalty for practising magic oneself was death. Libo denied authorship of the document, and the evidence of slaves, even under torture, would not be sufficient to condemn him: slave-evidence was accepted only when the accusation was that of incest. There was no freedman evidence, because Libo's freedmen could not be persuaded to testify against him nor might a freedman be put to torture to force a confession from him. On Sejanus' advice, however, Tiberius made a new legal ruling that when a man was charged with a capital crime his slaves could be bought at a fair valuation by the Public Steward and thus enabled to give evidence under torture. Libo, who had not been able to get a lawyer brave enough to defend him, saw that he was caught and asked for an adjournment of the trial until the next day. When this was granted he went home and killed himself. The charge against him was nevertheless gone through with in the Senate with the same formality as if he had been alive and he was found guilty on all charges. Tiberius said that it was unfortunate that the foolish young man had killed himself, because he would have interceded tor his life. Libo's estate was divided among his accusers, among whom were four senators.