Leif

Leif is a loyal friend and ally of Ragnar Lothbrok. Leif is present during the meeting to sail west. He is the son of Eric Marteinn and Elisef. Leif is a member of Ragnar's warband

Season 1
Leif is at the meeting to sail west, established by his father Eric Marteinn. Leif swears upon his sacred ring to not tell the Earl of the plan. Leif sets sail with Ragnar and other loyal Vikings to the lands of the west. Leif accompanies the warband to Lindisfarne in Northumbria, England. He does not kill the Monks on sight like Rollo and the others, instead he and his father follow Ragnar, where they find Athelstan. Leif watches Ragnar spare his life and says nothing about it and does not judge Ragnar. Leif survives the raid and sails back to Kattegat with Ragnar and the crew.