THE OLD GUY WANTS TO MARRY JULIA,
THE DAUGHTER OF AUGUSTUS!!

This is also supported by the ancient sources. Dio, however, says that it was Augustus' idea to "invest him with a dignity above the ordinary". In the episode Augustus seems rather reluctant to have a son-in-law older than himself. And Julia's only about 19, yuk! But Augustus grants this to Agrippa, much to the dismay of Livia who wanted her own son to marry the soon-to-be-slut.