The couple at the center of Starz's fantasy historical drama unpack how that ending — a surprise to book and non-book fans alike — sets up the eighth and final season, which has already finished filming.

But which kiss — over all seven seasons of Outlander and even Season 8 — do series stars Caitriona Balfe and Sam Heughan hold in the highest esteem? Decider was fortunate enough to visit the set of Outlander Season 8 last summer in Scotland.

For those who have yet to tune in, now is a good time to turn back, because we’re about to delve into one of the show’s biggest spoilers to date. The finale teased that Jamie ( Sam Heughan) and Claire’s ( Caitriona Balfe) first daughter, Faith, may have actually lived despite being stillborn in Season 2’s aptly titled installment, “Faith.”