Lykophron in his Alexandra alludes to a strange tale of the transfer of Hektor’s remains from Troy to Thebes.  Since Lykophron is virtually unreadable, here is the account from scholia (Schol. In Lykrophon 1194):

“They say that when there was a famine in Greece Apollo decreed that they should transfer the bones of Hektor, which were at the place called Ophrunos , from Troy to some city in Greece which did not take part in the expedition against Troy.* When the Greeks realized that Thebes in Boiotia had not fought against Troy, they retrieved the remains of the hero and installed them there.”

φασὶν ὅτι λοιμοῦ κατασχόντος τὴν ῾Ελλάδα ἔχρησεν ὁ ᾿Απόλλων τὰ τοῦ ῞Εκτορος ὀστᾶ κείμενα ἐν ᾿Οφρυνῷ τόπῳ Τροίας μετενεγκεῖν ἐπί τινα πόλιν ῾Ελληνίδα ἐν τιμῇ <οὖσαν> μὴ μετασχοῦσαν τῆς ἐπὶ ῎Ιλιον στρατείας. οἱ δὲ ῞Ελληνες εὑρόντες τὰς ἐν Βοιωτίᾳ Θήβας μὴ στρατευσαμένας ἐπὶ ῎Ιλιον ἐνεγκόντες τὰ τοῦ ἥρωος λείψανα ἔθηκαν αὐτὰ ἐκεῖσε.

* In the Iliad, though the Boiotians (2.494-510) are named prominently in the catalogue of ships alongside the prominent city of Orchomenos (511-516), only Hypothebes is mentioned alongside recognizable topographical features of Thebes (οἵ θ’ ῾Υποθήβας εἶχον ἐϋκτίμενον πτολίεθρον, 505). One explanation for this is that “The place below Thebes” is the settlement surviving after the Epigonoi sacked the city. Diomedes, prominent in the Iliad, was instrumental in that expedition. In mythical time, then, Thebes was a ruined city for the advent of the expedition against Thebes.