Zeus is the good of Xenia – punishment from Zeus for non-conforming hosts/guests.
Nostos - homecoming (Odyssey is Odysseus' nostos)
Kleos - glory
Kleos Vs nostos - Odysseus' internal conflict
Omoi - Woe is me, but Greek.
Homeric simile - "the relief that a man's children feel..." --->contextually, this was when people began to travel overseas - extremely dangerous, hence current focus on mortality aspect.