AEON TRESPASS: I backed Aeon Trespass: Odyssey in the first campaign, what should I get here to get everything NEW?

For those who already own Aeon Trespass: Odyssey, the most suitable pledges are the Herakles Pledge, which contains Twelve Sins of Heracles Standalone Game - SUMMER, the Fates Pledge, which includes the entirety of Twelve Sins of Herakles, or the Herakleides All-In Pledge, which includes all 4 Seasons of Twelve Sins of Herakles, plus all gameplay add-ons.
In addition to these, AT:O has a new mini expansion this campaign, Skyward Odyssey! This can be purchased as an add-on.