Aeneas

 was the cousin of Troilus.

Aeneas arrived at the battle of Troy just as it was ending. Vicki, in her guise as Cressida, and Troilus escaped from the sack of Troy with Aeneas and his people. (TV: The Myth Makers)

At some point, part of the group, including Vicki and Troilus, separated from Aeneas' group. Vicki surmised that Aeneas had settled somewhere. Young William Shakespeare told Vicki that some of Aeneas' relatives settled in ancient Britain. (PROSE: Apocrypha Bipedium)