Ubbe

Ubbe - Ragnar and Aslaug's first son. He is the most responsible of Aslaug's sons, he does not initially take part in viking raids, preferring to stay home and protect Kattegat. When his mother is killed, he initially wants revenge. However as his previously warm relationship with Ivar turns hostile he sides with Lagertha. When Lagertha is driven into exile in England, Ubbe becomes Alfred's advisor and converts to christianity.