The dragon (Beowulf) and the Goblet of Fire" (2000) by J. K. Rowling was influenced by the confrontation between the dragon and the title character in "Beowulf". The dragon (Beowulf) The final act of the Anglo-Saxon poem "Beowulf" is about the hero Beowulf's fight with a dragon, the third monster he encounters in the epic. On his return from Heorot, where he killed Grendel and Grendel's mother, Beowulf becomes king of the Geats and rules peacefully for fifty winters until a slave awakens and angers a dragon by stealing a jewelled cup from its lair. When the angry dragon mercilessly burns the Geats'
Beowulf was made early on by Guðbrandur Vigfússon (1878). "Grettis saga" is a family saga, and a story about , a great-grandson of an Icelandic settler, cannot be comparably as old as "Beowulf". Axel Olrik (1903) claimed that on the contrary, this saga was a reworking of "Beowulf", and others had followed suit. However, (1910) wrote a thesis in which both "Beowulf" and "Grettis saga" drew from a common folkloric source, and this encouraged even a detractor such W. W. Lawrence to reposition his view, and entertain the possibility that certain elements in the saga (such as the waterfall in place