The Diety at Death's Door

TW: noncon AU - Erebor was at it's peak when the two kingdoms became allies. But their borders were being threatened by a number of orc packs running rampant. King Thror sends his grandson, Thorin, to aid King Thranduil's people. On his journey, Thorin discovers the true nature of his bloodline's curse. (this has a giganticly long plot with 3 relationship arcs)