Especially seen through the characters of Beowulf and WiglafWiglafHe is the son of Weohstan, a Swede of the Wægmunding clan who had entered the service of Beowulf, king of the Geats.https://en.wikipedia.org › wiki › WiglafWiglaf - Wikipedia, the poem Beowulf illustrates three important morals of its time: bravery, honor, and loyalty. Beowulf, the hero of the poem, exhibits great bravery in everything he does.