Heimdall
Heimdall is the guardian of Asgard. He watches over the entrance, the
Bifrost bridge, and uses his acute vision and hearing to watch and
listen for danger. He will sound his horn, Gjallarhorn, at the start of
Ragnarok. He is known to have fathered the classes of humanity.
From the 18th century Icelandic manuscript SÁM 66 in the care of the Árni Magnússon Institute in Iceland.
