Galba (20.4-21.1)

and sometimes getting the support of Vinius, and of the freedmen Icelus and Asiaticus; for these were the most influential men at court. And as often as he entertained Galba, he would compliment the cohort on duty for the day by giving each man a gold piece, thus showing honour to the emperor, as it was thought, while really scheming for the support and favour of the soldiery.

So, then, while Galba was deliberating upon a successor, Vinius suggested Otho. And yet not even this was done for nothing, but as a return for the marriage of his daughter. For it had been agreed that Otho should marry her when he had been adopted by Galba and declared his successor. But Galba always showed clearly that he placed the public good before his private interests, and in the present case that he aimed to adopt, not the man who was most agreeable to himself, but the one who would be most serviceable to the Romans.