This man, who is killed by Achilles, is the romantic rival  of Diomedes.
This character's corpse had its genitals, ears, and nose cut out and strung under its armpits to prevent his ghost from  haunting his killer in a fragmentary Sophocles tragedy. This character's head is whirled around by its hair and tossed as  an insult by his killer, who lusted after him as soon as he saw him fetch water for his horses at a spring and killed him on  the altar of a shrine at Apollo Timbraeus. After seeing a set of armor with a brooch pinned to it, this character realizes  that he was betrayed by his lover, who promised to return to him in (*) ten days when she was forced to be exchanged for a  Greek prisoner at the behest of her father Calchas. This character's love interest was changed from Briseis in The Iliad to a  woman whose messages with him were ferried by his friend Pandarus. This man, who is killed by Achilles, is the romantic rival  of Diomedes. For 10 points, name this Trojan who, in works by Chaucer and Shakespeare, remained faithful to Cressida.
This character's corpse had its genitals, ears, and nose cut out and strung under its armpits to prevent his ghost from  haunting his killer in a fragmentary Sophocles tragedy.
Troilus [or Troilos]