ASGORE is the caretaker of the Ruins and the former king of the Underground.
Asgore is a goat-like monster who has long fluffy ears, a pair of small fangs, two long white curved horns, a golden blond beard/hair. He wears a long purple and white robe that displays the Deltarune on his chest.
Asgore is a loving and caring monster who guides fallen humans and offer them tea. He is sweet towards the monsters in the Ruins.
Toriel is Asgore's ex-wife.
Frisk is adopted by Asgore and Toriel as one of their children.
Monster Kid is also one of the adopted children of Asgore and Toriel.
Asriel is the biological son of Asgore and Toriel.