Sigurd

Sigurd Styrbjornsson (born 842) was a Viking jarl from Norway who settled in England with his clan during the 9th century. The son of jarl Styrbjorn Sigvaldisson of Fornburg, he was the later husband to Randvi and the older adoptive brother of Eivor Varinsdottir, whom Styrbjorn had taken in at nine years old after her parents Rosta and Varin were murdered. Secretly, Sigurd was the incarnation of the Isu Týr, the Norse god of war and justice. In 870, while his sister Eivor stayed in Norway to continue opposing her parents' killer Kjotve the Cruel and his Wolf Clan, Sigurd embarked a journey to raid the lands in the East. In Constantinople, Sigurd met and befriended the Hidden One Basim ibn Ishaq and his apprentice Hytham, learning many of their organization's customs. In 872, Sigurd returned home along with Basim and Hytham and gifted Eivor a Hidden Blade, the signature weapon of the Hidden Ones.