[It's based on a pattern he's seen in humans. Poseidon's in it for authority over Zeus, yet he limits himself to not usurping Hades. This one seemed more, with how he didn't deny that similarity between him and mortals.
If he's "not keen on satisfaction" -]
And that, as well, is "in accordance with your nature?"
no subject
If he's "not keen on satisfaction" -]
And that, as well, is "in accordance with your nature?"