User blog comment:Hyperborean/"The House of Hades" – official expectations blog/@comment-5247339-20130703090010/@comment-4649443-20130715033533

Rick has a knack for combining myths. For example:

Two versions: Aegus is Theseus' dad, Poseidon is Theseus' dad.

Rick's version: Poseidon is Theseus' dad. Aegus is his stepdad.