Antinous died in 130.
Antinous is an antagonist.
In the Odyssey, Antinous' father is Eupeithes.
he pierced Antinous's chin with an arrow
Odysseus shot unsuspecting Antinous through the throat with an arrow from his mighty bow, as Antinous was eating an apple.
Antinous suggests to have the suitors killed. Since Telemachus is the only suitor that keeps Antinous from Penelope, if Antinous gets rid of Telemachus and the rest of the suitors, he will be the only one left in the house and Penelope will be forced to marry Antinous.
Antinous drowned in the Nilus on (D.C. 69.11)
Antinous is eating an apple. He does not suspect a thing.
The suitors considered Antinous ungracious for treating the beggar so poorly and warned Antinous that if the beggar were really a god, then Antinous might suffer some ill fate.
Antinous is wooing his wife Penelope. Also, Antinous is rude, obnoxious, and treats Odysseus poorly. When Odysseus is a beggar asking for food, Antinous not only gives him no food, but also throws a foot stool at him. Antinous also earlier previously encouraged Irus the beggar to fight Odysseus.
Antinous treated Odysseus wrong by throwing a chair at him. Antinous continually verbally abuses Odysseus, and refuses to give him any of his food. Antinous abuses his privilege as a guest by dining on Odysseus' wines and livestock without proper respect.
Antinous was wooing Odysseus' wife Penelope, and eating Odysseus' food, wine and livestock. Odysseus had also wished that Antinous would die before his wedding day, and Odysseus proved his own words. Further, Antinous had proved to be an ungracious man, abusing Odysseus whom he thought a beggar. Antinous was thus not worthy of mercy.