Neutralized the opposition of Egidius, remained that of Marcellinus, magister militvm for
Illyria, one of Rome's best generals, who not only refused to recognize the election of
Libius Severus, but also threatened to march on
Rome to dethrone the usurper. Ricimer at this point, we found it necessary to put aside
his arrogance and the Emperor
Leo I turn to avoid a civil war at a time so delicate:
Leo I coincided desirability of avoiding a clash today, because Geiseric returned to pirate over the western Mediterranean and to raid the
Italian coast. So stopped Marcellinus, but incorporated the Illyrian into relevance of
Constantinople.
The greatest danger is Geiseric, fierce opponent of
Libius Severus and partisan if
Olybrius, linked to the descendants of
Valentinian III and
his court.
Libius Severus in 463 attempted an interview with Geiseric to achieve a lasting
peace, but the ambassadors of the Western Empire were not even received at the vandal court. So the Emperor of the
West there is no other way but to turn again to the court of
Leo I. This secret was always more inclined to come to a showdown with the
Vandals, contrary to the advice of Apsar, and commissioned Marcellinus to undertake a
military campaign aimed at re-conquest of
Sicily, was with Sardinia in the
hands of the
Vandals. In 464, with a campaign lasting several months, Marcellinus repeatedly defeated the
Vandals in
Sicily and brought the island under the control of the
Roman Empire.