Wiglaf

Wiglaf is a young Geatish warrior in Beowulf's retinue who follows him to the barrow where the dragon is lurking. When all of Beowulf's other thanes, or lords, abandon him. Wiglaf remains loyally with his king, encouraging and supporting.

Major Events
Beowulf like most great heroes faces his death. After defeating the Dragon he is mortally wounded and faces death, but before he dies he give his necklace and some items to Wiglaf.

It is only with the help of WIglf that Beowulf is able to defeat the dragon. Wiglaf timely sword-stroke gives Beowulf the oppertunity to defeat the dragon.

As Beowulf is dying he gives his golden necklace to Wiglaf probably symbolizing the transfer of the power to his chosen successor.