For 10 points, name this king of the Scyldings who built the hall Heorot and asked Beowulf to kill Grendel.
This man moved to Northumbria after his younger brother gave him a gold ring in recompense for his share of a kingdom, according to The Saga of King Hrolf Kraki. In a different source, this man gives his daughter in marriage in an attempt to prevent a blood feud after the slaying of Froda, but Froda's son Ingeld eventually starts a battle against him. Men under the command of this husband of Wealtheow include Unferth, who lends the sword Hrunting to a hero who visits this ruler. For 10 points, name this king of the Scyldings who built the hall Heorot and asked Beowulf to kill Grendel.
This man moved to Northumbria after his younger brother gave him a gold ring in recompense for his share of a kingdom, according to The Saga of King Hrolf Kraki.
{Hrothgar}